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.

  • 286/286 Degrees advertised duration, 10.80mm/10.75mm lift
  • Stage 2 cams to suit turbocharged engines with over 400HP.

Specifications

Engine Make: Engine Model: Part Number:
NISSAN TB48 DOHC 223-C
Valve Clearance: Intake: 0.25mm Set COLD at the CAM
  Exhaust: 0.30mm Set COLD at the CAM
 
Cam Lift:   Intake: 11.05mm Exhaust: 11.05mm
Rocker Ratio:   Intake: 1 Exhaust: 1
Nett Valve Lift:   Intake: 10.80mm Exhaust: 10.75mm
Advertised Duration @   Intake: 286 Exhaust: 286
Duration @ 1.00mm VALVE LIFT Intake: 244 Exhaust: 244
Timing @ 1.00mm VALVE LIFT IVO: 4 ATDC EVO: 52 BBDC
    IVC: 68 ABDC EVC: 12 ATDC
Suggested Centre Lines:   Intake: 126 Exhaust: 110
VALVE Lift @ TDC Intake: 0.67mm Exhaust: 2.26


 

Compatibility

  • 1997-2015 Nissan Patrol Y61

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.

  • 286/286 Degrees advertised duration, 10.80mm/10.75mm lift
  • Stage 2 cams to suit turbocharged engines with over 400HP.
Engine Make: Engine Model: Part Number:
NISSAN TB48 DOHC 223-C
Valve Clearance: Intake: 0.25mm Set COLD at the CAM
  Exhaust: 0.30mm Set COLD at the CAM
 
Cam Lift:   Intake: 11.05mm Exhaust: 11.05mm
Rocker Ratio:   Intake: 1 Exhaust: 1
Nett Valve Lift:   Intake: 10.80mm Exhaust: 10.75mm
Advertised Duration @   Intake: 286 Exhaust: 286
Duration @ 1.00mm VALVE LIFT Intake: 244 Exhaust: 244
Timing @ 1.00mm VALVE LIFT IVO: 4 ATDC EVO: 52 BBDC
    IVC: 68 ABDC EVC: 12 ATDC
Suggested Centre Lines:   Intake: 126 Exhaust: 110
VALVE Lift @ TDC Intake: 0.67mm Exhaust: 2.26


 
  • 1997-2015 Nissan Patrol Y61

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