Engine Components

Nissan Camshaft: RB20DE/T & RB25 DE/T R31 & R32 - Hydraulic Kelford Cams new range of high performance camshafts to suit hydraulic lifter R...

92lb seat pressure at 39.9mm installed height. 201lb @ 27.4mm (12.5mm of lift) Coil Bind is at 23.2mm.

80lb seat pressure at 39.10mm installed height. Coil bind is at 24.00mm.

LS7 drag racing cam. Requires high stall, trans brake or manual shift.

Racing cam specifically designed for midrange throttle response in LS7 engines. Ideal for track racing and drift competition engines. Rough idle.

Suits a professionally built high HP turbocharged LS. Best in large cubic inch drag racing engine. Valve spring will depend on RPM and boost level.

Designed to improve midrange throttle response in engines using rectangle port heads. Great in applications where strong midrange RPM is more impor...

Racing cam for mid-level competition engines using cathedral port heads. Street, strip, track or marine applications.

EVO I-IX High Performance Beehive Valve Spring and Ti Retainer Kit by Kelford Cams Matching the correct valve spring to the camshaft selected for...

102lb seat pressure at 39.8mm, 293lb at 13.70mm lift. Maximum lift 15.00mm

Nissan RB25 NEO "Drop In" Spring to suit OEM Retainer and Base. Intake, 95lb seat pressure @ 38.95mm, 185lb @ 10mm lift. Exhaust, 97lb seat pressur...

Performance "Drop in cams" to suit the Stock Spring and full VVTi movement. Requires tuned ECU

Multiple Nissan Fitments Drift-Spec RB20DET Camshaft by Kelford Cams Drift spec, low duration, low overlap, maximum velocity, for ultimate thrott...

1993-1998 Toyota Supra DLC Coated Cam Followers by Kelford Cams Kelford's KCF range of bespoke DLC coated buckets. These buckets are designed wit...

1989-2002 Nissan Skyline GT-R DLC Coated Cam Followers by Kelford Cams Kelford's KCF range of bespoke DLC coated buckets. These buckets are desig...

For Mitsubishi 4G63 Evolution 4-7 engines with solid lifter conversion to suit 32-40mm restrictor plate and GPA rally engines.

Cams for Mitsubishi 4G63 Evolution 4-7 engines with solid lifter conversion. High HP racing cams, suits well built time attack and drag racing engi...

Cams for Mitsubishi 4G63 Evolution 4-7 engines with solid lifter conversion. This is the solid version of our mega popular TX272 design.

For Mitsubishi 4G63 Evolution 4-7 engines. Drag Racing cams to suit extreme boost, high RPM engines that use Ethanol / Methanol and/or nitrous.

Cams to suit 36mm restricted rally motors. Featuring our split lobe design for superior efficiency. Requires the use of our KVS11 valve spring set.

Cams for Mitsubishi 4G63 Evolution 9 MIVEC engines with solid lifter conversion. High HP racing cams suits well built time attack and drag racing e...

Cams for Mitsubishi 4G63 Evolution 9 MIVEC engines with solid lifter conversion. To suit 32-40mm restrictor plate and GPA rally engines.

Cams for Mitsubishi 4G63 Evolution 9 MIVEC engines with solid lifter conversion. This is the solid version of our mega popular TX272 design.

Ultimate race cams for methanol burning pro drag racing motors, 6 second 2000HP+ type builds.

Split lobe design cams, to promote swirl and maximise efficiency. Suits street, track and endurance racing applications.

Stage 1 EZ-Power cams to suit stock engines. Can use O.E.M. valve springs if boost and RPM limit are kept original.

Serious race cams to suit drag racing engines using E85 or methanol fuel. The lobe designed to suit high RPM, high boost applications.

290 degree camshafts to suit high boost, high rpm Drag racing engines. Must be run with fixed timing, not suitable in variable situations.

R-199-C Camshaft Set by Kelford High lift 272 degree racing camshafts. Requires cylinder head modification to fit. Suits well built competition m...

Stage 4 Drag Cams, best suited for professionally built engines. 750-1000HP.

Mitsubishi Camshaft: EVO 9 MIVEC - Hydraulic Kelford Cams world leaders in high performance Mitsubishi camshafts, now available for the EVO 9 MIVEC...

Stage 3 cam to suit ultimate, fully modified naturaly aspirated engine builds with high compression, Cosworth manifold or IR system. Suitable for r...

Mitsubishi Camshaft: 4G63 EVO 4-7 - Hydraulic Kelford Cams TX series lobe designs are the best available featuring low seat timing and maximum valv...

Stage 1 cams for turbocharged MZR engines (Non-DISI). Suits OEM valve spring if using 1bar boost or less.

Stage 1 performance cams for near stock engines. Suits OEM valve spring.

Stage 2 cams for turbocharged MZR engines (Non-DISI). Must Use KVS17X valve spring kit. Best suited for engines above 500hp.

Street performance cams to suit engines with turbo and ECU upgrades. Suits up to 30lb boost and 7500 RPM with our recommended valve spring. Will al...

272/278 Degree racing cams. These are our most popular cams for a vast range of motorsport applications. Requires valve spring upgrade, KVS02-BT

High performance street cams for a near stock engine. Suits up to 30 lb boost and 7500 RPM with our recommended valve spring. Will also drop in on ...

264/272 Degree street / strip or track day cams for good response and midrange power. Suits up to 30lb boost and 8000 RPM with our recommended valv...

The ultimate street turbo cams to suit 350-600HP engines. Valve timing is optimised for turbo setups helping produce a broader power band compared ...

Adjustable Cam Gears for 4G63 Evo Engines by Kelford Cams By using modern CNC machinery and small batch runs with strict QA processes employed a...

2003-2005 Mitsubishi Evo 8 8-TX258 Camshaft Set by Kelford Cams The Kelford Cams range of camshafts for Mitsubishi 4G63 DOHC engines are renowned...

Mitsubishi Camshaft: 4G63 EVO 4-7 - Hydraulic Kelford Cams TX series lobe designs are the best available featuring low seat timing and maximum valv...

3S-GE (Gen 3) shim under bucket - Mechanical; Kelford Cams range of High Performance street and racing camshafts for the early small shim Toyota 3S...

3S-GE (Gen 3) shim under bucket - Mechanical; Kelford Cams range of High Performance street and racing camshafts for the early small shim Toyota 3S...

3S-GE (Gen 3) shim under bucket - Mechanical; Kelford Cams range of High Performance street and racing camshafts for the early small shim Toyota 3S...

3S-GE (Gen 3) shim under bucket - Mechanical; Kelford Cams range of High Performance street and racing camshafts for the early small shim Toyota 3S...