Kelford Cams Camshaft Set (1JZ Turbo) - 264/272 Deg
The vision is for Kelford Cams to be known as one of the best in the camshaft industry, to be recognised worldwide for manufacturing high quality, high performance camshafts for the motorsport industry. We are a small company that, since 1968 has specialised in custom camshafts to suit the individual requirements of each racer. We have a vast knowledge of engine combinations for all types of motor sport and we know how to match camshafts to engine and vehicle requirements. All of our cams are manufactured in-house using ultra-modern design systems and ground using masterless CNC grinders with CBN cutting wheel technology for superior quality and consistency.
264/272 Degrees advertised duration. 9.65mm/9.65mm lift
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 valve spring. Requires valve spring upgrade, KVS109-1JZ.
The vision is for Kelford Cams to be known as one of the best in the camshaft industry, to be recognised worldwide for manufacturing high quality, high performance camshafts for the motorsport industry. We are a small company that, since 1968 has specialised in custom camshafts to suit the individual requirements of each racer. We have a vast knowledge of engine combinations for all types of motor sport and we know how to match camshafts to engine and vehicle requirements. All of our cams are manufactured in-house using ultra-modern design systems and ground using masterless CNC grinders with CBN cutting wheel technology for superior quality and consistency.
264/272 Degrees advertised duration. 9.65mm/9.65mm lift
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 valve spring. Requires valve spring upgrade, KVS109-1JZ.
The vision is for Kelford Cams to be known as one of the best in the camshaft industry, to be recognised worldwide for manufacturing high quality, high performance camshafts for the motorsport industry. We are a small company that, since 1968 has specialised in custom camshafts to suit the individual requirements of each racer. We have a vast knowledge of engine combinations for all types of motor sport and we know how to match camshafts to engine and vehicle requirements. All of our cams are manufactured in-house using ultra-modern design systems and ground using masterless CNC grinders with CBN cutting wheel technology for superior quality and consistency.
264/272 Degrees advertised duration. 9.65mm/9.65mm lift
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 valve spring. Requires valve spring upgrade, KVS109-1JZ.
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ENGINE MAKE: Engine Model: Part Number:
TOYOTA 1JZ TURBO 229-C
VALVE CLEARANCE: Intake: 0.25mm Set COLD at the CAM
Exhaust: 0.25mm Set COLD at the CAM
CAM LIFT: Intake: 9.90mm Exhaust: 9.90mm
ROCKER RATIO: Intake: 1 Exhaust: 1
NETT VALVE LIFT: Intake: 9.65mm Exhaust: 9.65mm
ADVERTISED DURATION @ 0.10mm Intake: 264 Exhaust: 272
DURATION @ 1.00mm VALVE LIFT Intake: 228 Exhaust: 232
TIMING @ 1.00mm VALVE LIFT IVO: 7 BTDC EVO: 52 BBDC
IVC: 41 ABDC EVC: 0 TDC
SUGGESTED CENTRE LINES: Intake: 107 Exhaust: 116
VALVE Lift @ TDC Intake: 1.73mm Exhaust: 0.94
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1988-1995 Toyota Chaser/Cresta/Mark II 2.5GT Twin Turbo (JZX81)
1992-2000 Toyota Chaser/Cresta/Mark II Tourer V (JZX90, JZX100)
2000-2007 Toyota Verossa/Mark II iR-V (JZX110)
1991-2000 Toyota Soarer 2.5 GT-T(JZZ30)
1989-1993 Toyota Supra MK III 2.5 Twin Turbo (R) (JZA70)
2001-2004 Toyota Verossa VR25 (JZX110)
1999-2007 Toyota Crown Athlete V (JZS171)
2002-2007 Toyota Mark II Blit iR-V (JZX110W)
