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.

  • 284/274 Degrees advertised duration, 11.25mm /11.00mm lift
  • Special design cams, to suit high power turbocharged B series engines in the 600-1000HP range. Primary & Secondary lobe specifications are: Intake 250 & 254 / Exhaust 250 & 250 Degrees advertised duration. Intake 7.00mm & 8.60mm / Exhaust 7.00mm & 7.00mm lift.

Specifications

Engine Make: Engine Model: Part Number:
HONDA H22A VTEC H176-T
Valve Clearance: Intake: 0.30mm Set HOT at the VALVE
  Exhaust: 0.30mm Set HOT at the VALVE
 
Cam Lift:   Intake: 7.45mm Exhaust: 7.29mm
Rocker Ratio:   Intake: 1.55 Exhaust: 1.55
Nett Valve Lift:   Intake: 11.25mm Exhaust: 11.00mm
Advertised Duration @ 0.10mm Intake: 284 Exhaust: 274
Duration @ 1.00mm VALVE LIFT Intake: 254 Exhaust: 246
Timing @ 1.00mm VALVE LIFT IVO: 19 BTDC EVO: 58 BBDC
    IVC: 55 ABDC EVC: 8 ATDC
Suggested Centre Lines:   Intake: 108 Exhaust: 115
VALVE Lift @ TDC Intake: 3.07mm Exhaust: 1.84



Compatibility

  • 1992-1996 Honda Prelude BB4-BB6
  • 1994-1997 Honda Accord SiR Sedan CD-6
  • 1997 Honda Accord SiR Wagon CF-2
  • 1997-2001 Honda Prelude BB6-BB8
  • 1999-2001 Honda Accord/Torneo Euro-R CL1

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.

  • 284/274 Degrees advertised duration, 11.25mm /11.00mm lift
  • Special design cams, to suit high power turbocharged B series engines in the 600-1000HP range. Primary & Secondary lobe specifications are: Intake 250 & 254 / Exhaust 250 & 250 Degrees advertised duration. Intake 7.00mm & 8.60mm / Exhaust 7.00mm & 7.00mm lift.
Engine Make: Engine Model: Part Number:
HONDA H22A VTEC H176-T
Valve Clearance: Intake: 0.30mm Set HOT at the VALVE
  Exhaust: 0.30mm Set HOT at the VALVE
 
Cam Lift:   Intake: 7.45mm Exhaust: 7.29mm
Rocker Ratio:   Intake: 1.55 Exhaust: 1.55
Nett Valve Lift:   Intake: 11.25mm Exhaust: 11.00mm
Advertised Duration @ 0.10mm Intake: 284 Exhaust: 274
Duration @ 1.00mm VALVE LIFT Intake: 254 Exhaust: 246
Timing @ 1.00mm VALVE LIFT IVO: 19 BTDC EVO: 58 BBDC
    IVC: 55 ABDC EVC: 8 ATDC
Suggested Centre Lines:   Intake: 108 Exhaust: 115
VALVE Lift @ TDC Intake: 3.07mm Exhaust: 1.84



  • 1992-1996 Honda Prelude BB4-BB6
  • 1994-1997 Honda Accord SiR Sedan CD-6
  • 1997 Honda Accord SiR Wagon CF-2
  • 1997-2001 Honda Prelude BB6-BB8
  • 1999-2001 Honda Accord/Torneo Euro-R CL1

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