Description

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&260/260 Degrees advertised duration. 10.70mm&10.20mm/10.20mm lift
  • Race and Rally camshafts. High lift, low duration design for great throttle response. Must have shimless buckets and aftermarket ECU.

Specifications

Engine Make: Engine Model: Part Number:
SUBARU EJ20 WRX Version 5-6 non AVCS 199-J
Valve Clearance: Intake: 0.20mm Set COLD at the CAM
  Exhaust: 0.25mm Set COLD at the CAM
 
Cam Lift:   Intake: 10.90mm Exhaust: 10.45mm
Rocker Ratio:   Intake: 1 Exhaust: 1
Nett Valve Lift:   Intake: 10.70mm Exhaust: 10.20mm
Advertised Duration @ 0.25mm Intake: 264 Exhaust: 260
Duration @ 1.00mm VALVE LIFT Intake: 225 Exhaust: 222
Timing @ 1.00mm VALVE LIFT IVO: 2.5 BTDC EVO: 44 BBDC
    IVC: 42.5 ABDC EVC: 2 BTDC
Suggested Centre Lines:   Intake: 110 Exhaust: 113
VALVE Lift @ TDC Intake: 1.28mm Exhaust: 0.83



Compatibility

  • 1998-2000 Subaru WRX/Sti

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&260/260 Degrees advertised duration. 10.70mm&10.20mm/10.20mm lift
  • Race and Rally camshafts. High lift, low duration design for great throttle response. Must have shimless buckets and aftermarket ECU.
Engine Make: Engine Model: Part Number:
SUBARU EJ20 WRX Version 5-6 non AVCS 199-J
Valve Clearance: Intake: 0.20mm Set COLD at the CAM
  Exhaust: 0.25mm Set COLD at the CAM
 
Cam Lift:   Intake: 10.90mm Exhaust: 10.45mm
Rocker Ratio:   Intake: 1 Exhaust: 1
Nett Valve Lift:   Intake: 10.70mm Exhaust: 10.20mm
Advertised Duration @ 0.25mm Intake: 264 Exhaust: 260
Duration @ 1.00mm VALVE LIFT Intake: 225 Exhaust: 222
Timing @ 1.00mm VALVE LIFT IVO: 2.5 BTDC EVO: 44 BBDC
    IVC: 42.5 ABDC EVC: 2 BTDC
Suggested Centre Lines:   Intake: 110 Exhaust: 113
VALVE Lift @ TDC Intake: 1.28mm Exhaust: 0.83



  • 1998-2000 Subaru WRX/Sti

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