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.

  • By using modern CNC machinery and small batch runs with strict QA processes employed at each step in the production process we have been able to deliver a product with the best tolerances and quality levels in the industry.
  • The gears have been CNC machined from highest quality 6061 T6 aluminium to more precise tolerances than original OEM gears. The tooth edges have been bevelled to increase belt life and then hard anodised to ensure strength and longevity. Precise degree markings are then laser etched onto the cam gear to assist in the tuning of engines.
  • To finish Kelford have used high quality fasteners and a heli-coil thread insert in the ring gear to allow enough torque to be applied while tightening fasteners. They can be adjusted multiple times with confidence that the threads will not stretch or fatigue.

Specifications

Compatibility

  • 2000-2005 Lexus IS300
  • 1997-2004 Lexus GS300
  • 1991-2007 Toyota Crown/Toyota Crown Majesta
  • 1992-2000 Toyota Mark II/Toyota Chaser/Toyota Cresta
  • 1992-2001 Lexus SC300
  • 1993-2002 Toyota Supra
  • 1991-1997 Toyota Aristo 3.0V JZS147 (Japan-only)
  • 1993-1997 Lexus GS 300 JZS147
  • 1997-2005 Toyota Aristo V300 JZS161 (Japan-only)
  • 1997-2004 Lexus GS 300 JZS161
  • 1993-2002 Toyota Supra RZ/Turbo JZA80

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.

  • By using modern CNC machinery and small batch runs with strict QA processes employed at each step in the production process we have been able to deliver a product with the best tolerances and quality levels in the industry.
  • The gears have been CNC machined from highest quality 6061 T6 aluminium to more precise tolerances than original OEM gears. The tooth edges have been bevelled to increase belt life and then hard anodised to ensure strength and longevity. Precise degree markings are then laser etched onto the cam gear to assist in the tuning of engines.
  • To finish Kelford have used high quality fasteners and a heli-coil thread insert in the ring gear to allow enough torque to be applied while tightening fasteners. They can be adjusted multiple times with confidence that the threads will not stretch or fatigue.
  • 2000-2005 Lexus IS300
  • 1997-2004 Lexus GS300
  • 1991-2007 Toyota Crown/Toyota Crown Majesta
  • 1992-2000 Toyota Mark II/Toyota Chaser/Toyota Cresta
  • 1992-2001 Lexus SC300
  • 1993-2002 Toyota Supra
  • 1991-1997 Toyota Aristo 3.0V JZS147 (Japan-only)
  • 1993-1997 Lexus GS 300 JZS147
  • 1997-2005 Toyota Aristo V300 JZS161 (Japan-only)
  • 1997-2004 Lexus GS 300 JZS161
  • 1993-2002 Toyota Supra RZ/Turbo JZA80

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