Nissan |
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 | Advertised Duration @ 0.1 mm Valve Lift | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
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. | 316 | 292 | 252 | 246 | 10.57mm | 10.40mm | 106 | 108 |
184-B | Nissan N1 spec | 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 | 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 | Advertised Duration @ 0.1 mm Valve Lift | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust |
186-A | Circuit and Drag race, mid range and top end power, suits modified head, turbo & ECU upgrade | 270 | 270 | 232 | 232 | 11.775mm | 11.598mm | 108 | 116 |
186-B | Circuit and Drag race, mid range and top end power, suits modified head, turbo & ECU upgrade | 270 | 274 | 232 | 238 | 11.50mm | 11.50mm | 108 | 117 |
186-C | Serious Drag race | 284 | 290 | 242 | 248 | 12.5mm | 12.1mm | 110 | 118 |
186-D | Serious drag race, High RPM Methanol engine | 294 | 300 | 250 | 256 | 12.50mm | 12.10mm | 110 | 122 |
186-X | Custom camshaft set manufactured to your specifications to suit Nissan GTi-R RNN14 (Mechanical lifter) Turbo engines | | | | | | | | |
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 | Advertised Duration @ 0.1 mm Valve Lift | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust |
188-A | Mild street, suits boost increase, good midrange | 260 | 266 | 218 | 222 | 11.80mm | 11.00mm | 108 | 112 |
188-B | Ultimate drift spec, Fast street, ECU & Turbo upgrade required | 268 | 272 | 226 | 230 | 12.00mm | 11.50mm | 108 | 112 |
188-C | SR20 280 degree hydraulic lifter cams, suit Street / Strip engines with large turbo & ECU upgrade | 280 | 280 | 236 | 236 | 12.50mm | 12.00mm | 108 | 115 |
188-X | Custom camshaft set manufactured to your specifications to suit SR20DET hydraullic lifter S13 Silvia engines | | | | | | | | |
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 | Advertised Duration @ 0.1 mm Valve Lift | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust |
V-188-A | Mild street, suits boost increase, good midrange | 260 | 266 | 218 | 222 | 11.80mm | 11.00mm | 130 | 112 |
V-188-B | Ultimate drift spec, Fast street, ECU & Turbo upgrade required | 268 | 272 | 226 | 230 | 12.00mm | 11.50mm | 130 | 112 |
V-188-C | SR20 280 degree hydraulic lifter cams, suit Street / Strip engines with large turbo & ECU upgrade | 280 | 280 | 236 | 236 | 12.50mm | 12.00mm | 130 | 115 |
V-188-X | Custom camshaft set manufactured to your specifications to suit SR20DE & SR20DET Silvia S14 & S15 NVCS engines | | | | | | | | |
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 | Duration @ 0.1 mm Valve Lift | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust |
H182-A | Hot street performance, stock tiurbos and stock ECU. | 258 | 258 | 212 | 216 | 8.70mm | 8.70mm | 112 | 112 |
H182-X | Custom camshafts manufactured to your specifications to suit RB20&25 DE&DET engines | | | | | | | | |
HL182-A | RB20/25DE-T drop in 264 degree street performance cams, no cylinder head clearancing needed. These cams do not suit the R33 or R34 NVCS engines. | 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. These cams do not suit the R33 or R34 NVCS engines. | 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. These cams do not suit the R33 or R34 NVCS engines. | 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 | Advertised Duration @ 0.35 mm Valve Lift | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust |
182-C | 272 degree mid lift street, drag, drift, road course, time attack | 272 | 272 | 234 | 234 | 10.00mm | 9.95mm | 110 | 116 |
182-D | 272 high lift, Racing camshafts. | 272 | 272 | 234 | 234 | 10.55mm | 10.50mm | 110 | 116 |
182-E | 280 Duration, 10.55mm Lift. Serious drag racing camshafts. Requires head clearancing | 280 | 280 | 242 | 242 | 10.55mm | 10.50mm | 112 | 120 |
182-F | 288 degree, 11.10/11.05mm lift Serious Racing racing camshafts to suit Nissan RB26 mechanical lifter engine. These cams require custom shims becuase of the reduce base circle | 288 | 288 | 248 | 248 | 11.10mm | 11.05mm | 112 | 120 |
182-X | Custom camshafts manufactured to your specifications to suit Nissan RB26DETT engines | | | | | | | | |
L182-A | Nissan RB26DETT 264 degree street performance camshafts, no cylinder head clearancing needed | 264 | 264 | 226 | 226 | 8.95mm | 8.90mm | 110 | 114 |
L182-B | Nissan RB26DETT, 272 degree street / strip camshafts, no cylinder head clearancing needed | 272 | 272 | 234 | 234 | 8.95mm | 8.90mm | 110 | 114 |
L182-C | Nissan RB26DETT 280 degree street / strip camshafts, no cylinder head clearancing needed. | 282 | 282 | 242 | 242 | 8.95mm | 8.90mm | 110 | 116 |
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 | Advertised Duration @ 0.3 mm | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
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 | 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. | 282 | 272 | 240 | 232 | 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, Racing manifold or individual runner system. for racing only. | 302 | 292 | 256 | 250 | 11.50mm | 11.00mm | 125 | 125 |
2-189-X | Custom camshaft set maunfactured to your specifications to suit Nissan VQ35 N/A Generation 2 (REV UP) engines for 350Z | | | | | | | | |
T2-189-A | Nissan 350z REV-UP TURBOCHARGED Stage 1 cam set suits mild engine builds, and ultimate street performance. | 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. | 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. | 288 | 288 | 246 | 246 | 11.50mm | 11.50mm | 125 | 120 |
T2-189-X | Custom camshaft set manufactured to your specifications to suit Nissan VQ35 Turbo Generation 2 (REV UP) engines for 350Z | | | | | | | | |
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 | Advertised Duration @ 0.3 mm | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
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 | 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. | 282 | 272 | 240 | 232 | 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. | 302 | 292 | 256 | 250 | 11.50mm | 11.00mm | 125 | 110 |
189-X | Custom camshaft set manufactured to your specifications to suit Nissan VQ35 NA Generation 1 engines for 350Z | | | | | | | | |
T-189-A | TURBOCHARGED Nissan 350z Stage 1 cam to suit mild engine builds, and ultimate street performance | 256 | 264 | 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 | 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. | 288 | 288 | 246 | 246 | 11.50mm | 11.50mm | 125 | 120 |
T-189-X | Custom camshaft set maunfactured to your specifications to suit Nissan VQ35 Turbo Generation 1 engines for 350Z | | | | | | | | |
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 | Advertised Duration @ 0.3 mm | Duration @ 1.00 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
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 | 256 | 268 | 222 | 224 | 9.35mm | 9.15mm | 110 | 112 |
213-B | Nissan KA24DET, Stage 2 Turbo camshaft set, drop in cams on stock springs. | 272 | 272 | 232 | 232 | 9.35mm | 9.35mm | 110 | 116 |
213-C | 274/278 Duration, 11.00mm Lift. Nissan KA24-DET, Stage 3 Turbo camshaft set, requires cylinder head clearancing and Kelford Valve Springs | 274 | 278 | 236 | 236 | 11.00mm | 11.00mm | 110 | 116 |
Nissan VR38DETT GT-R R35 - After extensive testing and refinement we have developed camshafts to cater for engines ranging from stock to well built competition monsters. Of course if you have a special build we can design and manufacture a set of custom cams specifially for your application. |
Part No. | Application | Advertised Duration @ 0.3 mm Valve Lift | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust |
231-A | GTR R35 stage 1 cams to suit stock engines. Can use O.E.M valve springs if boost and rev limit are kept original | 266 | 266 | 226 | 226 | 10.00mm | 9.25mm | 126 | 115 |
231-B | GTR R35 stage 2 cams to give great midrange and top end power gains | 272 | 272 | 232 | 232 | 10.00mm | 9.25mm | 126 | 115 |
231-C | GTR R35 stage 3 cams to suit well built engines for street/strip or track racing | 276 | 276 | 236 | 236 | 11.25mm | 11.22mm | 126 | 115 |
231-X | Custom cams to suit Nissan VR38DETT GTR R35 | | | | | | | | |
Nissan Patrol TB48 DOHC |
Part No. | Application | Advertised Duration | Duration @ 1.0 mm Valve Lift | Nett Valve Lift | Suggested Center Lines |
Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust | Inlet | Exhaust |
223-A | Stage 1 high performance cams to suit mild engine builds | 264 | 264 | 225 | 225 | 9.700mm | 9.650mm | 104 | 110 |
223-B | Stage 2 high performance cams to suit well built engines | 272 | 272 | 232 | 232 | 9.650mm | 9.650mm | 104 | 110 |
223-C | Stage 3 cams for well modified engines. | 284 | 284 | 244 | 244 | 10.60mm | 10.55mm | 104 | 106 |
223-T1 | Turbo cams to suit High HP TB48 engines, requires modification to the intake cam gear to restrict advance | 278 | 284 | 238 | 244 | 10.35mm | 10.55mm | 110 | 115 |
223-X | Custom camshafts manufactured to you specifications to suit Nissan TB48 engines | | | | | | | | |