Kelford Camshaft Application Chart

Chevrolet Ford Honda Lexus Mazda Mitsubishi Nissan Subaru Toyota

Chevrolet Top
Chevrolet Camshaft: LS1 V8- Hydraulic Kelford Cams new range of high performance camshafts for the popular LS1 engine, super smooth profiles, very easy on valve springs
Part No.  Application   Approx RPM Range Duration @ .004 Duration @ .050" Valve Lift @ 1.7 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
108-A High performance LS1 cam for stock ecu $525.00   256 264 212 218 0.52 0.52 112 116
108-B Street performer, auto or manual, good economy, needs springs & ecu reflash $525.00   264 264 218 218 0.54 0.52 112 116
108-C 5.7l needs exhaust, springs, ecu reflash, throttle body. Good idle, strong midrange $525.00   276 276 222 222 0.56 0.52 112 116
108-D 5.7l wild performance cam, mid range & top end, needs ecu reflash, throttle, exhaust, dual springs, ported heads etc $525.00   284 284 232 232 0.6 0.6 110 118
108-E Supercharger cam, wild performance, needs ecu, exhaust, throttle, etc. $525.00   276 284 222 232 0.6 0.6 114 120
108-F Chevrolet LS1, stage 1 upgrade for factory 300kw engines, fantastic exhaust sound.. $525.00   280 280 228 228 0.6 0.6 110 114
Ford Top
Ford 4 Cylinder Camshaft: 1.6 & 2.0L Single OHC - Mechanical This is Kelford Cams new range of High performance, road, rally and race proven camshafts for the popular Ford 2000 OHC engine as found in UK and European Ford Cortina, Capri, RS2000 Escort and Transit.
Part No.  Application   Approx RPM Range Duration @ 0.15mm Valve Lift Duration @ 0.50mm Valve Lift Valve Lift @ 1.58 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
145-A Fast street cam, suits stock carb $262.00 1500-5500 268 280 220 227 0.400 0.400 106 110
145-B Fast street, suits stock carb $262.00 2000-6000 274 278 225 225 0.45 0.45 106 108
145-C Club race, Club hillclimb, suits either single or twin Webers $262.00 2600-6500 274 286 230 240 0.435 0.435 104 108
145-D Rally cam, suits twin 40's big valve head etc $262.00 3000-6800 288 288 248 248 0.46 0.46 104 108
145-E Rally and Race cam, suits twin 45's, raised compression etc $262.00 3500-7000 295 290 244 250 0.485 0.46 103 107
145-F Full race cam, suits professionally built competition engine $262.00 4000-8000 310 312 264 264 0.52 0.52 100 107
Ford 4 Cylinder Camshaft: Cosworth BDA - Mechanical This is a mix of popular old profiles, and some new maximum velocity profiles that we have found work really well. RPM range and optimum lobe centrelines will vary depending on engine combination
Part No.  Application   Approx RPM Range Duration @ 0.10mm Valve Lift Duration @ 0.50mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
147-A Mild $700.00   290 296 246 242 0.374 0.336 106 108
147-B BD2 $700.00   292 292 250 250 0.344 0.344 106 106
147-C L1 / BD3 $700.00   310 295 256 242 0.404 0.336 106 108
147-D Race $700.00   312 298 261 248 0.418 0.400 102 108
147-E New design, 1600 Rally application $700.00   312 290 261 246 0.418 0.374 102 108
147-F BD4 / L1 $700.00   328 314 266 256 0.426 0.404 100 108
147-G More midrange than BD4 / L1 $700.00   328 298 266 248 0.426 0.400 100 108
147-H EA1 / BD4 $700.00   328 328 273 266 0.448 0.426 100 104
147-I F1 $700.00   325 325 274 274 0.400 0.400 102 102
147-J Race $700.00   328 325 274 274 0.432 0.400 100 104
Ford 4 Cylinder Camshaft: Lotus Twin Cam - Mechanical This is a range of the most popular camshafts we have used in Lotus engines. RPM range and optimum lobe centrelines will vary depending on engine combination.
Part No.  Application   Approx RPM Range Duration @ 0.10mm Valve Lift Duration @ 0.50mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
148-A Mild street performance $600.00   272 272 234 234 0.355 0.355 107 111
148-B Mild street performance $600.00   278 274 240 240 0.425 0.412 105 109
148-C Fast street performance $600.00   294 294 251 248 0.430 0.412 103 107
148-D Club race or mild rally car $600.00   300 310 256 256 0.435 0.413 102 106
148-E Rally / Circuit, ported head, high comp $600.00   300 312 260 263 0.448 0.410 102 108
148-F Race $600.00   318 330 262 266 0.450 0.438 100 106
148-G Race $600.00   325 325 270 270 0.454 0.454 100 104
148-H Race $600.00   330 330 274 274 0.460 0.460 100 104
148-I Race $600.00   335 335 280 280 0.492 0.482 98 102
148-J Race $600.00   330 330 288 288 0.505 0.505 98 102
Ford 6 Cylinder Camshaft: 3.0L ESSEX V6 - Mechanical These camshafts are the most popular that we have used over the past years. We have many more profiles and can custom grind one off camshafts on request.
Part No.  Application   Approx RPM Range Duration @ 0.15mm Valve Lift Duration @ 0.50mm Valve Lift Valve Lift @ 1.47 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
152-A Mild road Capri GT spec $450.00 1000-5200 264 300 215 220 0.4 0.41 109 109
152-B Mild road performance $450.00 1500-5500 274 280 228 232 0.388 0.388 107 111
152-C High Torque Fast road $450.00 1500-5800 274 284 230 236 0.415 0.415 107 111
152-D Mild rally cam $450.00 1500-6000 292 292 245 247 0.442 0.422 105 111
152-E Rally / race $450.00 2500-6500 300 300 252 254 0.485 0.453 103 111
152-F Race $600.00 3500-7500 300 312 256 261 0.514 0.485 103 108
152-G Full Race $450.00 4000-8000 304 315 262 264 0.515 0.51 102 108
Honda Top
Honda Camshaft: B16A/B18C VTEC - Mechanical This range of camshafts is dyno and race proven. All profiles have a good balance between aggression and stability and can   be used at very high RPM when combined with the correct valve train components. The VTEC ELIMINATOR cams are for serious top end HP only and must be installed by a professional engine builder.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Duration @ 1.0 mm Valve Lift @ 1.55/1 Rocker Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
176-A Fast street, stock ECU $680.00   270 265 232 224 11mm 10.5mm 105 105
176-B ULTIMATE STREET PERFORMANCE, requires computer and exhaust upgrade $680.00   275 270 240 232 11.5mm 11.5mm 104 104
176-C Street/Strip or circuit racing cam, needs ECU, compression, deep piston pockets, exhaust etc $680.00   290 290 246 246 11.5mm 11.5mm 100 98
176-D Drag or Circuit race, top end RPM cam $680.00   295 288 254 246 11.95mm 11.5mm 100 100
176-E VTEC ALLMOTOR Drag racing Top end horsepower cams, require serious head modification, compression, etc. Ideal for methanol long stroke B series engines. $680.00 6000-9500 300 305 256 264 13mm 12.5mm 102 108
176-F ALLMOTOR Drag, VTEC ELIMINATOR, Special wide lobe core, uses outer lobes only, comes with rocker spacers and oil control plate $680.00 5800-9800 295 295 254 254 12.2mm 12.2mm 104 100
176-G ALLMOTOR Drag, VTEC ELIMINATOR, to suit large capacity high compression B series. Special wide lobe core, uses outer lobes only. Comes with rocker spacers and oil control plate. requires skilled engine builder. $680.00 6500-10500 300 305 256 264 13mm 12.5mm 102 102
T-176-A Street / Strip turbo cam $680.00   265 265 224 224 11.5mm 11.5mm 112 122
T-176-B High RPM turbocharged, methonol drag race $680.00   290 294 240 244 12mm 11.9mm 112 122
Honda Camshaft: H22A VTEC - Mechanical High RPM camshafts for H22A, The primary lobes feature more lift and duration than stock to enhance 'off VTEC' performance.
Part No.   Application  

Approx RPM Range

Duration @ 0.1 mm Duration @ 1.0 mm Valve Lift @ 1.55/1 Rocker Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
H176-A Fast street, stock ECU $675.00   270 265 232 224 11mm 10.6mm 105 105
H176-B ULTIMATE STREET PERFORMANCE cam, requires computer upgrade $675.00   275 270 240 232 11.5mm 11.5mm 104 104
H176-C Street/Strip cam or circuit race needs ECU compression,deep pocket pistons, exhaust etc $675.00   290 290 246 246 11.5mm 11.5mm 100 106
H176-D High RPM drag or circuit race cam, $675.00   295 288 254 246 11.95mm 11.5mm 100 108
HT-176-A Street / Strip turbo cam $675.00   265 270 224 232 11.5mm 11.5mm 112 122
HT-176-B High RPM turbocharged, methonol drag race $675.00   290 294 240 244 12mm 11.9mm 112 122
Honda Camshaft: K20A / K24A2 i-VTEC - Mechanical Kelford have made super smooth profiles that take less 'torque' to turn so make more power while being easy on timing chains and easy on valve train parts.
Part No.   Application  

Approx RPM Range

Duration @ 0.1 mm Duration @ 1.0 mm Valve Lift @ 1.55/1 Rocker Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
179-A K20A / K24A2 i-VTEC stage 1 Camshaft set to suit stock valve springs Learn more $690.00   302 302 260 256 - - Variable 102
179-B 306 / 312 Duration, 13.50mm / 12.50mm Lift Racing camshafts for Honda K20 / K24 $690.00   306 312 264 266 - - Variable 102
179-C K Series 'monster' camshafts $690.00   316 324 270 274 - - Variable 103
179-T1 Honda K20A/K24A2 iVTEC camshaft set for turbosharged engines. $690.00   292 288 256 250 - - Variable 114
Lexus Top
LEXUS Camshaft: 1UZ-FE - Mechanical The Lexus 1UZ-FE camshafts are available for all applications wether it be twin turbo drag cars, supercharged boats or road cars, NZ stock cars, or street machines. we have hundreds of grinds for these cams so can do anything you desire.
Part No.  Application  

Approx RPM Range

Duration @ Advertised Duration @ 1.27 mm Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
207-A Lexus 1UZ-FE, mild road or jetboat stage one upgrade, suits stock valve springs $1,240.00 1000-5000 268 274 206 222 8.15mm 8.00mm 109 111
207-C Toyota / Lexus 1UZ-FE 264 degree mild road cams $1,240.00 1600-6000 264 264 224 224 9.40mm 9.35mm 108 108
207-D Lexus 1UZFE, Fast street cams for individual runner engines, 5 speed manual, good exhaust, ECU upgrade. $1,240.00 2500-6500 270 270 232 232 9.50mm 9.45mm 106 110
207-E Lexus / 1UZFE stage 2 race cams, suits good exhaust, raised compression, eight throttles $1,240.00 3000-7500 286 286 246 246 9.50mm 9.45mm 104 108
207-F Lexus / 1UZFE stage 3 race cams, suits good exhaust, raised compression, eight throttles, ported head, good exhaust $1,240.00 3500-8000 294 294 250 250 10.10mm 10.05mm 102 108
207-G Lexus / 1UZFE, fully modified racing engine, ultimate cam for 430-470HP NZ A Grade stock car, must use shim under bucket setup. $1,240.00 4500-9000 290 290 252 252 10.70mm 10.65mm 100 108
207-S1 Toyota / Lexus 1UZ-FE, stage one upgrade drop in, on stock springs, suits jet boat, road car & supercharger kits $1,240.00   268 274 206 222 8.15mm 8.00mm 109 117
207-T1 Lexus 1UZ-FE with turbocharger, street strip or boat applications $1,240.00   264 264 224 224 9.20mm 9.35mm 108 114
207-T2 High HP twin or single turbo application, custom to suit your application. CONTACT US FOR DETAILS $1,240.00                  
Mazda Top
Mazda Camshaft: Miata 323 B6 Normally Aspirated - Hydraulic These ar our most popular hydraulic cams, A huge range of mechanical cams is also available for these engines, please contact us with your requirements
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
203-A Hot street cam suits stock ECU $600.00 3000-7000 256 250 216 210 8.60mm 8.60mm 110 110
203-B Stage 2 street cam for mild engines, Adjustable ECU $600.00 3500-7500 264 256 222 216 9.00mm 9.00mm 108 112
203-C Street or Rally cam, suits mild engine $600.00 3500-7500 272 264 230 222 10.00mm 9.00mm 107 109
203-D Maximum Race cam for hydraulic lifter engine $600.00 4000-8000 280 272 238 230 10.50mm 10.00mm 106 108
Mazda Camshaft: Miata 323 B6 Turbo - Hydraulic RPM range and lobe centrelines will vary depending on other engine modifications and turbo sizing
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
T203-A Fast street cam, stock turbo, stock ECU $600.00   250 256 210 216 8.60mm 8.60mm 110 118
T203-B Hot street, suits turbo upgrade $600.00   264 264 222 222 9.00mm 9.00mm 110 118
T203-C Rally cam, good midrange $600.00   272 272 230 230 10.00mm 9.00mm 108 116
T203-D Drag race $600.00   280 280 238 238 10.50mm 10.50mm 107 115
Mitsubishi Top
Mitsubishi Camshaft: 4G63 VR4 EVO1-3 - Hydraulic This range of hydraulic lifter cams is dyno and race track proven. We have seen many engines with over 500HP to the wheels using the 1-177-C Watch this space, our range of mega HP solid lifter cams is coming soon
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.73 Rocker Ratio Centerline @ Full Lift Valve Lift @ TDC
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
1-TX258 TX258, Fast street, stock turbo, or restrictor plate rally engine $585.00   258 264 208 220 10.50mm 10.50mm 107 111 0.81mm 0.96mm
1-TX264 TX264 The ULTIMATE EVO Cam for engines from 350-500HP $585.00   264 260 216 216 11.00mm 10.35mm 107 113 1.10mm 0.70mm
1-TX272 TX272 The Best 272 degree cam on the market, suits 500+ HP engines $585.00   272 272 226 226 11.00mm 11.00mm 107 113 1.52mm 1.00mm
1-TX280 TX-280, High HP Racing cams, suits built engines with GT37/82 or similar $585.00   280 276 238 230 11.50mm 11.00mm 107 115 2.09mm 1.00mm
1-TX288 TX288, Drag racing camshafts to suit high HP high boost profesionally built drag racing engines. $585.00   288 280 242 238 12.00mm 11.50mm 105 117 2.40mm 1.32mm
1-177-X CUSTOM 4G63 EVO 1-3 CAMSHAFTS GROUND TO ANY SPEC REQUIRED $585.00                      
1-177-F SOLID LIFTER DESIGN racing cams for 4G63-EVO1-3, good stability at high rpm, especially good with nitrous. $585.00   290 287 242 242 12.00mm 12.00mm 110 118    
Mitsubishi Camshaft: 4G63 EVO 4-7 - Hydraulic Kelford Cams TX series lobe designs are the best available featuring low seat timing and maximum valve area while retaining perfect valve control at high rpm. Custom one off confidential development for race teams is available, Highest quality camshafts ground on Toyoda CNC masterless cam grinder
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.73 Rocker Ratio Centerline @ Full Lift Valve Lift @ TDC
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
4-TX258 TX258, Fast street, stock turbo, or restrictor plate rally engine $585.00   258 264 208 220 10.50mm 10.50mm 107 111 0.81mm 0.96mm
4-TX264 TX264, The ultimate cam for time attack, and race engines in the 300-450HP range $585.00   264 260 216 216 11.00mm 10.35mm 107 113 1.10mm 0.70mm
4-TX272 TX272, The Best 272 degree cam on the market, suits 400+ HP street / strip engines engines $585.00   272 272 226 226 11.00mm 11.00mm 107 113
4-TX280 TX-280, High HP Racing cams, suits built engines with GT37/82 or similar $585.00   280 276 238 230 11.50mm 11.00mm 107 115 2.09mm 1.00mm
4-TX288 TX288, Drag racing camshafts to suit high HP high boost profesionally built drag racing engines. $585.00   288 280 242 238 12.00mm 11.50mm 105 117 2.40mm 1.32mm
4-177-X CUSTOM GROUND TO ANY SPECIFICATION REQUIRED $585.00                      
Mitsubishi Camshaft: 4G63 EVO 4-7 - Mechanical Kelford Cams TX series lobe designs are the best available featuring low seat timing and maximum valve area while retaining perfect valve control at high rpm. Custom one off confidential development for race teams is available, Highest quality camshafts ground on Toyoda CNC masterless cam grinder
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.73 Rocker Ratio Centerline @ Full Lift Valve Lift @ TDC
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
4-177-F SOLID LIFTER DESIGN racing cams for 4G63-EVO 4-7, good stability at high rpm, especially good with nitrous. $585.00   290 287 242 242 12.00mm 12.00mm 110 118    
Mitsubishi Camshaft: EVO 8 - Hydraulic Kelford Cams range of high quality camshafts for Mitsubishi EVO 8, ground on a masterless Toyoda CNC camshaft grinder
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.73 Rocker Ratio Centerline @ Full Lift Valve Lift @ TDC
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
8-TX258 TX258, Fast street, stock turbo, or restrictor plate rally engine $585.00   258 264 208 220 10.50mm 10.50mm 107 111 0.81mm 0.96mm
8-TX264 TX264, The ultimate cam for time attack, and race engines in the 300-450HP range $585.00   264 260 216 216 11.00mm 10.35mm 107 113 1.10mm 0.70mm
8-TX272 TX272, The Best 272 degree cam on the market, suits 400+ HP street / strip engines $585.00   272 272 226 226 11.00mm 11.00mm 107 113 1.52mm 1.00mm
8-TX280 TX-280, High HP Racing cams, suits built engines with GT37/82 or similar $585.00   280 276 238 230 11.50mm 11.00mm 107 117 2.09mm 1.00mm
8-TX288 TX288, Drag racing camshafts to suit high HP high boost profesionally built drag racing engines. $585.00   288 280 242 238 11.50mm 11.00mm 105 117 2.40mm 1.32mm
8-177-F SOLID LIFTER DESIGN racing cams for 4G63-EVO8, good stability at high rpm $585.00   290 287 242 242 12.00mm 12.00mm 110 118    
8-177-X CUSTOM CAMSHAFT SET, ANY SPEC $585.00                      
Mitsubishi Camshaft: EVO 9 MIVEC - Hydraulic Kelford Cams world leaders in high performance Mitsubishi camshafts, now available for the EVO 9 MIVEC.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.73 Rocker Ratio Centerline @ Full Lift Valve Lift @ TDC
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
9-TX258 TX258, Fast street, stock turbo, or restrictor plate rally engine $640.00   258 264 208 220 10.50mm 10.50mm 130 111 0.05mm 0.96mm
9-TX264 TX264, The ultimate cam for time attack, and race engines in the 300-450HP range $640.00   264 260 216 216 11.00mm 10.35mm 130 113 0.12mm 0.70mm
9-TX272 TX272, The Best 272 degree cam on the market, suits 400+ HP street / strip engines $640.00   272 272 226 226 11.00mm 11.00mm 130 113 0.23mm 1.00mm
9-TX280 TX-280, High HP Racing cams, suits built engines with GT37/82 or similar $640.00   280 276 238 230 11.50mm 11.00mm 130 115 0.37mm 1.00mm
9-TX288 TX288, Drag racing camshafts to suit high HP high boost profesionally built drag racing engines. $640.00   288 280 242 238 12.00mm 11.50mm 130 115 0.48mm 1.32mm
9-177-X CUSTOM GROUND EVO 9 CAMSHAFTS TO ANY SPEC REQUIRED $640.00                      
Mitsubishi Camshaft: 4B11 EVO X - Mechanical Kelford Cams, world leader in camshaft design and manufacture for high performance Japanese engine makes is set to release their new 4B11 camshafts. Utilising ultramodern design principles, casting techniques and state of the art CNC grinding, these camshafts will again lead the way in EVO engine development.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift Valve Lift @ TDC
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
214-A 4B11 EVOX, Stage 1 camshafts to suit stock valve springs and stock turbo. $750.00   264 252 224 212 10.00mm 9.35mm Variable Variable    
214-B 4B11 EVO X Stage 2 camshafts, Suits larger turbo applications. Includes beehive valve springs. $1000.00   270 260 228 220 11.00mm 10.50mm Variable Variable    
Mitsubishi Camshaft: 4G93 GSR1800 - Hydraulic Kelford Cams new range of high performance camshafts for the 4G93T. Ultra modern lobe designs for the very best performance.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.7 to 1 Centerline @ Full Lift Valve Lift @ TDC
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
212-A Stage 1 high performance camshafts to suit Mitsubishi 4G93 and 4G93T engines. $650.00   260 260 212 212 10.00mm 9.58mm 108 111    
212-B Stage 2 high performance camshafts to suit Mitsubishi 4G93 and 4G93T engines, Maximum size cam for cars with air cond. $650.00   270 260 224 215 10.00mm 10.00mm 108 111    
Nissan Top
Nissan Camshaft: SR16VE / SR20VE P11/P12 - Mechanical Kelford Cams new range of high performance camshafts for Nissan SR-VE engines. These engines have potential to make as much or maybe more power than the Honda VTEC series. The low velocity intake system on these engines makes cam choice tricky, these engines respond well to plenty of overlap and good merge collector exhausts that help initiate intake charge momentum during the overlap period.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.55 Rocker Ratio Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
184-A Nissan SR20VE stage one upgrade, same spec big lobes as SR16VE, but upgraded small lobes. $750.00   316 292 252 246 10.57mm 10.40mm 106 108
184-B Nissan N1 spec $750.00   334 310 262 256 11.60mm 11.35mm 104 106
184-C NEW DESIGN SR20VE Racing Camshafts,designed for top end performance, suits 11.5/1 or higher compression $750.00   314 313 266 258 12.50mm 11.50mm 104 106
Nissan Camshaft: GTi-R RNN14 (Mechanical lifter) TURBO - Mechanical This range of camshafts suits the solid lifter GTIr Pulsar RNN14 engines or SR20DET engines that have been converted to solid lifter.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.55 Rocker Ratio Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
186-A Wild Street & Drag cam, suits turbo and ECU upgrade $600.00   270 270 232 232 11.50mm 11.50mm 108 116
186-B Circuit and Drag race, mid range and top end power, suits modified head, turbo & ECU upgrade $600.00   270 274 232 238 11.50mm 11.50mm 108 117
186-C Serious Drag race $600.00   286 286 248 248 12.00mm 12.00mm 110 118
186-D Serious drag race, High RPM Methanol engine $600.00   290 294 250 256 12.00mm 12.00mm 110 122
Nissan Camshaft: GTi-R RNN14 (Mechanical lifter) Naturally Aspirated - Mechanical This range of camshafts is to suit GTIr Pulsar engines that are used in naturally aspirated form, or SR20 engines that have been converted to solid lifter.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.55 Rocker Ratio Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
A186-A Club race / Rally, low comp, midrange torque $600.00   264 264 226 226 11.00mm 11.00mm 106 108
A186-B Race / Rally, high torque, midrange cam $600.00   274 270 238 232 11.50mm 11.50mm 104 108
A186-C Race / rally, high comp, individual runner, top end power $600.00   282 274 248 238 11.60mm 11.60mm 102 106
A186-D Race/rally, high compression, individual runner, top end power $600.00   304 282 260 248 12.00mm 11.60mm 100 106
Nissan Camshaft: SR20-DE P10 & S13 (Hydraulic lifter) Naturally Aspirated - Hydraulic Kelford Cams new range of street and race track proven camshafts, high tech lobe design giving good power gains.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.55 Rocker Ratio Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
187-A Hot street Performance $600.00   258 266 216 222 10.50mm 10.50mm 108 112
187-B Street / Rally, high torque midrange cam, needs ecu upgrade $600.00   272 272 228 228 11.00mm 11.00mm 106 108
187-C Street / Strip, top end performance, compression increase & programable ecu needed $600.00 4000-8000 280 272 236 228 11.50mm 11.50mm 104 108
Nissan Camshaft: SR20-DET S13 (Hydraulic lifter) TURBO - Hydraulic Kelford Cams new range of street and race track proven camshafts for S13 non NVCS SR20DET engines, Low seat to seat duration for fast spool ...Ultimate DRIFT designs.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.55 Rocker Ratio Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
188-A Mild street, suits boost increase, good midrange $600.00 3000-7000 258 266 216 222 10.50mm 10.50mm 108 112
188-B Ultimate drift spec, Fast street, ECU & Turbo upgrade required $600.00 3500-7500 264 272 222 228 11.00mm 11.00mm 108 112
188-C SR20 280 degree hydraulic lifter cams, suit Street / Strip engines with large turbo & ECU upgrade $600.00 4000-8000 280 280 236 236 11.50mm 11.50mm 108 115
Nissan Camshaft: SR20DE/T S14 & S15 NVCS - Hydraulic This is a new range of high performance camshafts from Kelford Cams to suit the S14 & S15 with SR20DE and DET (turbo and non turbo)engines with variable intake cam system(NVCS)
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1.55 Rocker Ratio Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
V-188-A Mild street, suits boost increase, good midrange $600.00 3000-7000 258 266 216 222 10.45mm 10.50mm 130 112
V-188-B Ultimate drift spec, Fast street, ECU & Turbo upgrade required $600.00 3500-7500 264 272 222 228 11.00mm 11.00mm 130 112
V-188-C SR20 280 degree hydraulic lifter cams, suit Street / Strip engines with large turbo & ECU upgrade $600.00 4000-8000 280 280 236 236 11.50mm 11.50mm 130 115
Nissan Camshaft: RB20DE/T & RB25 DE/T R31 & R32 - Hydraulic Kelford Cams new range of high performance camshafts to suit hydraulic lifter RB20 & RB25 engines, these camshafts suit turbo and non turbo applications, they do not suit the R33 or R34 NVCS engines.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
H182-A Hot street performance, stock tiurbos and stock ECU. $900.00   258 258 212 216 8.70mm 8.70mm 112 112
H182-B Drift spec, low duration, low overlap, maximum velocity, for low rpm throttle response. $900.00   262 262 222 222 9.30mm 9.30mm 108 114
H182-C High lift Racing camshafts, low seat duration, maximum velocity to suit street RB30 with 25 head, requires head machining. $900.00   264 264 226 226 10.20mm 10.20mm 110 114
H182-D 272 degree high lift Drag racing camshafts, suit large turbo, built engine. $900.00   274 274 232 232 10.50mm 10.50mm 112 116
H182-Z Custom made camshafts to your spec, or designed to suit your engine specifically. call or e mail. $900.00                  
HL182-A RB20/25DE-T drop in 264 degree street performance cams, no cylinder head clearancing needed $900.00   264 264 216 216 9.35mm 9.35mm 110 114
HL182-B RB20/25DE-T 272 degree street / strip cams, no cylinder head clearancing needed $900.00   270 270 226 226 9.35mm 9.35mm 110 114
HL182-C RB20/25DE-T hydraulic 280 degree racing camshafts, no cylinder head clearancing needed. $900.00   280 280 234 234 9.35mm 9.35mm 110 114
Nissan Camshaft: RB26-DETT R32 & R33 - Mechanical Kelford Cams new range of Mid and High lift camshafts for Nissan RB26 engines, single or twin turbo, the mid lift designs are perfect for street and racing, the high lift designs are more agressive and are used in serious racing applications.
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Valve Lift Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
182-A Fast street performance, suits stock turbos $900.00   256 256 218 218 9.55mm 9.55mm 110 115
182-B Street / Strip, turbo and ecu upgrade $900.00   264 264 224 224 10.00mm 9.50mm 110 116
182-C 272 degree mid lift street, drag, drift, road course, time attack $900.00   272 272 234 234 10.00mm 9.95mm 110 116
182-D 272 high lift, Racing camshafts. $900.00   272 272 234 234 10.55mm 10.50mm 110 116
182-Z Custom made camshafts to your spec, or designed to suit your engine specifically. call or e mail. $900.00                  
L182-A Nissan RB26DETT 264 degree street performance camshafts, no cylinder head clearancing needed $900.00   264 264 226 226 8.95mm 8.90mm 110 114
L182-B Nissan RB26DETT, 272 degree street / strip camshafts, no cylinder head clearancing needed $900.00   272 272 234 234 8.95mm 8.90mm 110 114
L182-C Nissan RB26DETT 280 degree street / strip camshafts, no cylinder head clearancing needed. $900.00   282 282 242 242 8.95mm 8.90mm 110 116
Nissan Camshaft: VQ35 350Z HI REV (Gen3 2007) - Mechanical Kelford Cams range of high performance and racing cams for the HI REV VQ35
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.27 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
2-189-A Nissan 350z REV-UP Stage 1 cam to suit mild normally aspirated engine builds, for fast street performance $1,200.00   264 256 222 216 10.75mm 10.50mm 125 125
2-189-B Nissan 350z REV-UP Stage 2 cam to suit strong normally aspirated engine builds, ideal spec for ultimate n/a street performance or Time Attack competition. $1,200.00   282 272 240 272 11.50mm 11.00mm 125 125
2-189-C Nissan 350z REV-UP Stage 3 cam to suit ultimate fully modified normally aspirated engine builds, high compression, Cosworth manifold or individual runner system. for racing only. $1,200.00   302 292 256 250 11.50mm 11.00mm 125 125
T2-189-A Nissan 350z REV-UP TURBOCHARGED Stage 1 cam set suits mild engine builds, and ultimate street performance. $1,200.00   256 264 216 222 10.50mm 10.50mm 125 125
T2-189-B Nissan 350z REV-UP TURBOCHARGED Stage 2 cam to suit super lap or wild street performance. $1,200.00   272 272 232 232 11.00mm 11.00mm 125 125
T2-189-C Nissan 350z REV-UP, TURBOCHARGED Stage 3 cam set to suit fully built competition racing engine builds. $1,200.00   288 288 246 246 11.50mm 11.50mm 125 125
Nissan Camshaft: VQ35 Gen1 (350Z) - Mechanical Kelford Cams new range of proven performance camshafts for the early model Nissan 350Z with variable intake cam and fixed exhaust cam position.
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
189-A Nissan 350z Stage 1 cam to suit mild normally aspirated engine builds, for fast street performance $1,200.00   264 256 222 216 10.75mm 10.5mm 125 116
189-B Nissan 350z Stage 2 cam to suit strong normally aspirated engine builds, ideal spec for ultimate n/a street performance or Time Attack competition. $1,200.00   282 272 240 272 11.50mm 11.00mm 125 112
189-C Nissan 350z Stage 3 cam to suit ultimate fully modified normally aspirated engine builds, high compression, Cosworth manifold or individual runner system. for racing only. $1,200.00   302 292 256 250 11.50mm 11.00mm 125 110
T-189-A TURBOCHARGED Nissan 350z Stage 1 cam to suit mild engine builds, and ultimate street performance $1,200.00   256 246 216 222 10.5mm 10.5mm 125 116
T-189-B TURBOCHARGED Nissan 350z, Stage 2 cam to suit super lap or wild street performance $1,200.00   272 272 232 232 11.00mm 11.00mm 125 116
T-189-C TURBOCHARGED Nissan 350z Stage 3 cam to suit fully built competition racing engine builds. $1,200.00   288 288 246 246 11.50mm 11.50mm 125 120
Nissan Camshaft: VQ35 REV UP (350Z) - Mechanical Kelford Cams new range of high performance camshafts for The REV UP version (Gen 2)variable intake and exhaust camshaft position. Our Full range of N/A and Turbo camshafts will be listed soon.
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.27 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
Nissan Camshaft: KA24 DE / DET - Mechanical Kelford Cams, new range of high performance camshafts for the popular Nissan KA24 engines, for turbo and non turbo applications.
Part No.  Application   Approx RPM Range Duration @ 0.6 mm Duration @ 1.27 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
213-A Nissan KA24 DET, stage 1 turbo camshaft set, drop in cams on stock valve springs $600.00   256 264 222 225 9.35mm 9.15mm 110 112
213-B Nissan KA24DET, Stage 2 Turbo camshaft set, drop in cams on stock springs. $600.00   272 272 232 232 9.35mm 9.35mm 110 116
Subaru Top
Subaru Camshaft: 2.5 STI 2005-2006 - Mechanical High performance camshafts to suit the new 2.5 STi engine.
Part No.  Application   Approx RPM Range Duration @ 0.25 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
R-199-A High performance camshafts to suit mild turbo upgrade $1,050.00   252 260 212 222 9.50mm 9.50mm 130 113
R-199-B Hot street performance cams for AVCS STi, 400-500HP Turbo Range. $1,050.00   264 264 225 225 10.70mm 10.20mm 130 113
R-199-C Hot street performance cams for AVCS STi, high HP turbo, ported heads, built engine. Slight cylinder head clearancing is required $1,050.00   272 272 232 232 11.30mm 10.70mm 130 113
R-199-X Custom designed and manufactured camshafts to your specification. $1,050.00                  
Subaru Camshaft: JDM Spec STI Version 6 onwards (shim under or shimless bucket) - Mechanical This range of camshafts is to suit shim under bucket or shimless bucket JDM spec AVCS cam control Subaru WRX engines (will not work with shim over buckets)
Part No.  Application   Approx RPM Range Duration @ 0.25 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
V2-199-A Street race camshafts that suit AVCS with mild engine modifications and stock or slight turbo upgrade. $1,050.00   252 260 212 222 9.50mm 9.50mm 130 113
V2-199-B Racing camshafts to suit AVCS engines with serious engine modification and large turbo. $1,050.00   264 264 225 225 10.70mm 10.20mm 130 113
V2-199-C Racing camshafts to suit AVCS engines with serious engine modification and large turbo. Requires slight cylinder head, cam cap clearancing. $1,050.00   272 272 232 232 11.30mm 10.70mm 130 113
V2-199-D Racing camshafts to suit AVCS engines with serious engine modification and large turbo. Requires cylinder head modification to fit. $1,050.00   282 278 240 236 11.50mm 11.00mm 130 113
V2-199-X Custom made camshafts to your specification $1,050.00                  
Subaru Camshaft: SUBARU WRX Version 5 onwards without AVCS - Mechanical These WRX camshafts are the best performance cam available on the market today for idle quality, low end torque and outright performance.
Part No.  Application   Approx RPM Range Duration @ 0.25 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
199-B Fast street, high torque cams to suit stock engines, requires shimless or shim under buckets / ideal in 36mm restrictor rally car engines. $900.00   252 260 212 222 9.50mm 9.50mm 113 110
199-C 264 Hot street cam, suits turbo upgrade $900.00   264 264 222 222 9.35mm 9.35mm 113 113
199-D 272/264 Street / Strip, or circuit race cam, The smaller exhaust cam helps if the turbo is a bit too big. $900.00   272 264 232 222 9.40mm 9.35mm 113 113
199-E 272 Race cams, suits built engine, storker kit, nitrous etc. $900.00   272 272 232 232 10.00mm 10.00mm 113 113
199-G 282 Ultimate Drag cam, suits high rpm, high boost methanol engines. $900.00   272 282 232 240 10.50mm 10.50mm 110 117
199-J Race & Rally,High lift low duration, must have shim under or shimless buckets, $900.00   264 264 224 224 10.50mm 10.50mm 110 110
199-K High lift 272, needs cylinder head modification to fit, must use shimless or shim under bucket $900.00   274 274 234 234 11.00mm 11.00mm 110 115
199-L High lift 282 degree racing camshafts needs cylinder head modification to fit, must use shimless or shim under bucket, suits serious engine builds 650+hp $900.00   282 276 240 236 11.50mm 11.00mm 112 120
199-X Custom ground camshafts to your spec $900.00                  
Subaru Camshaft: EJ20 STi Version 4 (1996-1998) - Mechanical - Kelford Cams range of popular camshafts for the earlier Version 4 Subaru WRX STi engines with OEM Solid lifters
Part No.  Application   Approx RPM Range Duration @ 0.25 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
198-A Fast street applications, High lift version of the 'Spec C' cams, Also ideal for 34-36mm restrictor rally car engines. $900.00   252 260 212 222 9.35mm 9.35mm 110 112
198-B 264 degree Subaru camshafts, Ideal for hot street cars, circuit racing or rally cars. Suits engine and turbo combinations from 300-500hp. $900.00   264 264 224 224 9.90mm 9.90mm 110 112
198-C Version3-4 STi camshafts. 272 degree racing cams to suit well built engines. Ideal for street / strip builds, 450hp+ $900.00   272 272 226 226 10.54mm 10.54mm 110 114
198-X Custom built camshafts specifically designed to suit your combination. Please e mail us to discuss your requirments. $900.00                  
Toyota Top
Toyota Camshaft: 2RZ / 3RZ - Mechanical Kelford Cams range of innovative design camshafts for Toyota 2RZ (2400cc) and 3RZ (2700cc) engines. These engines are great for swapping into any small rwd car for racing applications. The 3RZ with its 95mm bore and stroke makes for a very powerful turbocharged engine for use on the strip.
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
180-A Toyota 2RZ/3RZ, Stage one racing camshaft for turbocharged engines. $680.00   264 264 224 224 10.00mm 10.00mm 110 112
180-B Toyota 2RZ/3RZ, Stage two racing camshaft for turbocharged engines 450+ hp range. $680.00   272 272 234 234 11.00mm 10.50mm 110 114
180-C Toyota 2RZ/3RZ, Stage three racing camshaft for turbocharged engines 700+ hp range. $680.00   282 276 240 235 11.30mm 10.70mm 110 116
180-X Toyota 2RZ/3RZ, CUSTOM racing camshafts. Designed by us to suit your specific needs $680.00                  
Toyota Camshaft: Supra / 2JZ TURBO - Mechanical This is our latest range of dyno and race proven camshafts for the Toyota 2JZ DOHC 24V engine. RPM range will vary depending on engine modification and turbo sizing
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
T202-A High performance street cam for stock engine $900.00   258 260 210 210 9.00mm 9.00mm 109 119
T202-B Street performance cams, turbo and computer upgrade $900.00   264 264 222 222 9.60mm 9.60mm 107 119
T202-C 268/272 degree street, strip, time attack camshafts. $900.00   268 272 228 232 9.90mm 9.90mm 108 116
T202-D Street / Strip applications, well built engines, top end high HP cams. $900.00   274 280 236 240 10.2mm 10.2mm 110 120
T202-E Drag Racing, well built engines, top end high HP cams, suit methanol. $900.00   290 290 251 251 10.9mm 10.5mm 110 120
Toyota Camshaft: 4A-GE 16v (shim under bucket)) - Mechanical Maximum Velocity racing cams for Toyota 4A-GE engines. These cams must use our bucket, retainer and valve spring package that is available on the optional products page once you have made your camshaft selection
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
193HV-A Rally cam, suits big valve head, high compression etc $600.00 4500-8500 290 282 248 240 10.30mm 10.10mm 99 105
193HV-B Race cam, suits professionally built competition engine $600.00 5000-9000 300 294 258 248 10.50mm 10.25mm 99 105
193HV-C AllMotor Drag race or Single seater circuit car $600.00 5500-10000 318 304 272 262 11.00mm 10.10mm 98 106
193HV-T TURBO cam for all out drag racing $600.00 5500-10000 284 268 240 226 10.15mm 8.75mm 108 118
Toyota Camshaft: 4A-GE 16v (stock shim) - Mechanical A selection of camshafts that we have had great success with over the recent years, maximum performance without changing to the shim under design.
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
193-A Fast street cam, can run stock ECU $600.00 3000-8000 266 262 226 220 8.75mm 8.20mm 108 110
193-B Rally cam, great midrange power $600.00 4000-8000 284 278 244 236 9.20mm 8.50mm 104 106
193-C Race cam, suits, high comp, ported head etc $600.00 5000-8800 298 288 254 244 9.52mm 9.15mm 100 105
193-D Full Race, suits single seater or sports car $600.00 5500-9000 314 308 272 266 10.00mm 9.35mm 99 104
193-T TURBO cam, reduced overlap, suits street and race. $600.00 4000-8500 262 266 220 226 8.25mm 8.25mm 108 116
Toyota Camshaft: 4A-GE, 20 VALVE - Mechanical The range of 20 valve camshafts listed here feature new purpose built prfiles that maximise lobe area on these small bucket engines
Part No.  Application   Approx RPM Range Duration @ 0.1 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
194-a Fast street cams $630.00 3500-7500 266 270 228 230 8.29mm 8.29mm 108 106
194-B Rally cam, great power gains across the entire rev range $630.00 4000-8000 270 280 232 242 8.72mm 8.72mm 105 105
194-C Mid lift Racing Camshafts, great top end performance $630.00 4500-9000 284 284 248 248 9.35mm 9.30mm 103 105
194-D Racing Camshafts, great performance in light cars, top end power $630.00 4500-9000 288 288 250 250 10.00mm 10.00mm 102 105
194-E Ultimate Racing Camshafts, suit high RPM, high compression, built engines $630.00   300 300 264 264 10.50mm 10.50mm 100 103
Toyota Camshaft: 3S-GE (Gen 1) - Mechanical Kelford Cams range of High Performance street and racing camshafts for the early small shim Toyota 3S-GE. These cams feature modern max area lobe design
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
195-A Fast street cam, can run stock ECU $640.00 3000-8000 266 262 226 220 8.75mm 8.25mm 110 110
195-B Rally cam, great midrange power $640.00 4000-8000 278 268 244 236 9.15mm 8.56mm 104 106
195-C Race cam, suits, high comp, ported head etc $640.00 5000-8800 288 278 254 244 9.50mm 9.15mm 100 105
195-D Full Race, suits single seater or sports car $640.00 5500-9000 314 308 272 266 9.98mm 9.40mm 100 106
195-T TURBO cam, reduced overlap, suits Drag racing. $640.00 4000-8000 262 266 220 226 8.27mm 8.25mm 108 116
Toyota Camshaft: 3S-GE (Gen 2) shim over bucket - Mechanical
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
2-195-A Ultimate street cam or club race $640.00 3700-8000 276 270 240 232 9.90mm 9.60mm 103 107
2-195-B Rally cams, good midrange power in mild engines $640.00 4000-8000 290 274 252 236 10.60mm 9.90mm 100 107
2-195-C Rally or circuit racing, ported head, 45mm throttles etc. $640.00 4500-8500 300 286 260 248 10.60mm 9.90mm 99 107
2-195-D Super Race cams, suit: light car, high comp, big valves etc $640.00 5500-9500 314 302 272 262 10.60mm 10.25mm 99 105
2-195-TA 3S-GTE Turbo cams for Street performance engines with stock turbo. $640.00   258 258 222 222 9.30mm 9.30mm 110 112
2-195-TB 3S-GTE Turbo serious street performance, turbo and ecu upgrade required $640.00   270 270 232 232 9.60mm 9.60mm 108 116
2-195-TC 3S-GTE Turbo Drag cams, high HP, top end RPM $640.00   280 280 240 240 9.90mm 9.90mm 105 115
Toyota Camshaft: 3S-GE (Gen 3) shim under bucket - Mechanical Many more cam combinations available, contact us if you require something special for your application.
Part No.  Application   Approx RPM Range Duration @ 0.3 mm Duration @ 1.0 mm Valve Lift Valve Lift @ 1 to 1 Centerline @ Full Lift
    Retail   Inlet Exhaust Inlet Exhaust Inlet Exhaust Inlet Exhaust
3-195-A Rally cam, suits big valve head, high compression etc $640.00 4500-8500 284 276 248 240 10.50mm 10.20mm 103 105
3-195-B Race cam, suits professionally built competition engine $640.00 5000-9000 296 284 258 248 11.20mm 10.50mm 99 105
3-195-C AllMotor Drag race or lightweight race car, 12.5/1+ and close g/box $640.00 5500-9000 312 302 272 262 12.30mm 10.80mm 98 106
3-195-TA 3S-GTE TURBO cams for serious street performance engines, suit 400hp turbo upgrade. $640.00 4000-8000 262 262 224 224 10.50mm 10.00mm 110 114
3-195-TB 3S-GTE TURBO cam for well built engines with 450-600HP turbo. $640.00 4500-8500 272 272 232 232 10.80mm 10.80mm 108 114
3-195-TC 3S-GTE TURBO cam for all out drag racing, High RPM, 700+ hp turbo sizing. $640.00   280 280 240 240 11.30mm 10.80mm 108 116