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.

  • 284/278 Degrees advertised duration. 9.30mm/8.50mm lift
  • Racing cams to suit professionally built, large displacement K series drag race engines and alcohol injected midget car racing engines. Primary/Intermediate lobe specifications are 280 & 282/264 degrees advertised duration. 11.60mm & 12.25mm/10.00mm lift.

Specifications

Engine Make: Engine Model: Part Number:
TOYOTA 4A-GE, 20 VALVE 194-C
Valve Clearance: Intake: 0.25mm Set COLD at the CAM
  Exhaust: 0.30mm Set COLD at the CAM
 
Cam Lift:   Intake: 9.55mm Exhaust: 8.80mm
Rocker Ratio:   Intake: 1 Exhaust: 1
Nett Valve Lift:   Intake: 9.30mm Exhaust: 8.50mm
Advertised Duration @ 0.10mm Intake: 284 Exhaust: 278
Duration @ 1.00mm VALVE LIFT Intake: 248 Exhaust: 242
Timing @ 1.00mm VALVE LIFT IVO: 4 BTDC EVO: 46 BBDC
    IVC: 64 ABDC EVC: 16 ATDC
Suggested Centre Lines:   Intake: 120 Exhaust: 105
VALVE Lift @ TDC Intake: 1.29mm Exhaust: 2.52



Compatibility

  • 1991-1995 Toyota Corolla Levin coupe AE101 (Japan only)
  • 1991-1995 Toyota Sprinter Trueno coupe AE101 (Japan only)
  • 1992-1995 Toyota Corolla Ceres hardtop AE101 (Japan only)
  • 1992-1995 Toyota Sprinter Marino hardtop AE101 (Japan only)
  • 1996-2001 Toyota Carina AT210 (Japan only)
  • 1991-2000 Toyota Corolla AE101 (Japan only)
  • 1991-2000 Toyota Sprinter AE101 (Japan only)
  • 1995-2000 Toyota Corolla Levin coupe AE111 (Japan only)
  • 1995-2000 Toyota Sprinter Trueno coupe AE111 (Japan only)
  • 1995-1998 Toyota Corolla Ceres hardtop AE101 (Japan only)
  • 1995-1998 Toyota Sprinter Marino hardtop AE101 (Japan only)
  • 1995-1999 Toyota Corolla BZ touring wagon AE101G (Japan)
  • 1995-2000 Toyota Corolla AE111 (Japan only)
  • 1995-1999 Toyota Sprinter AE111 (Japan only)
  • 1997-2000 Toyota Sprinter Carib AE111 (Japan only)
  • 1997-2002 Toyota Corolla RSi and RXi AE111 (South Africa)
  • 1996-2001 Toyota Carina AT210 (Japan only)

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.

  • 284/278 Degrees advertised duration. 9.30mm/8.50mm lift
  • Racing cams to suit professionally built, large displacement K series drag race engines and alcohol injected midget car racing engines. Primary/Intermediate lobe specifications are 280 & 282/264 degrees advertised duration. 11.60mm & 12.25mm/10.00mm lift.
Engine Make: Engine Model: Part Number:
TOYOTA 4A-GE, 20 VALVE 194-C
Valve Clearance: Intake: 0.25mm Set COLD at the CAM
  Exhaust: 0.30mm Set COLD at the CAM
 
Cam Lift:   Intake: 9.55mm Exhaust: 8.80mm
Rocker Ratio:   Intake: 1 Exhaust: 1
Nett Valve Lift:   Intake: 9.30mm Exhaust: 8.50mm
Advertised Duration @ 0.10mm Intake: 284 Exhaust: 278
Duration @ 1.00mm VALVE LIFT Intake: 248 Exhaust: 242
Timing @ 1.00mm VALVE LIFT IVO: 4 BTDC EVO: 46 BBDC
    IVC: 64 ABDC EVC: 16 ATDC
Suggested Centre Lines:   Intake: 120 Exhaust: 105
VALVE Lift @ TDC Intake: 1.29mm Exhaust: 2.52



  • 1991-1995 Toyota Corolla Levin coupe AE101 (Japan only)
  • 1991-1995 Toyota Sprinter Trueno coupe AE101 (Japan only)
  • 1992-1995 Toyota Corolla Ceres hardtop AE101 (Japan only)
  • 1992-1995 Toyota Sprinter Marino hardtop AE101 (Japan only)
  • 1996-2001 Toyota Carina AT210 (Japan only)
  • 1991-2000 Toyota Corolla AE101 (Japan only)
  • 1991-2000 Toyota Sprinter AE101 (Japan only)
  • 1995-2000 Toyota Corolla Levin coupe AE111 (Japan only)
  • 1995-2000 Toyota Sprinter Trueno coupe AE111 (Japan only)
  • 1995-1998 Toyota Corolla Ceres hardtop AE101 (Japan only)
  • 1995-1998 Toyota Sprinter Marino hardtop AE101 (Japan only)
  • 1995-1999 Toyota Corolla BZ touring wagon AE101G (Japan)
  • 1995-2000 Toyota Corolla AE111 (Japan only)
  • 1995-1999 Toyota Sprinter AE111 (Japan only)
  • 1997-2000 Toyota Sprinter Carib AE111 (Japan only)
  • 1997-2002 Toyota Corolla RSi and RXi AE111 (South Africa)
  • 1996-2001 Toyota Carina AT210 (Japan only)

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