Kelford Cams Subaru EJ257B 2008 STi Stage 1 Performance Camshafts

SKU: 0U68P | MPN:  220-A
Sale price$988.00 USD Regular price$1,040.00 USD
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256&252/260 Degrees advertised duration. 9.55mm&9.55mm/9.50mm lift.

High torque cams to suit near stock engines. Ideal in 36mm restrictor classes.

CAMSHAFT SPECIFICATION

  • Engine Make: SUBARU
  • Engine Model: EJ257B
  • Valve Clearance:
    • Intake: 0.20mm Set: COLD at the: CAM
    • Exhaust: 0.25mm Set: COLD at the: CAM
  • Cam Lift: ntake: 9.75mm Exhaust: 9.75mm
  • Rocker Ratio:Intake: 1 Exhaust: 1
  • Nett Valve Lift:Intake: 9.55mm Exhaust: 9.50mm
  • Advertised Duration @: 0.25mm Intake: 256 Exhaust: 260
  • Duration @: 11.00mm VALVE LIFT Intake: 218 Exhaust: 222
  • Timing @: 1.00mm VALVE LIFT
    • IVO: 21 ATDC EVO: 57 BBDC
    • IVC: 59 ABDC EVC: 15 BTDC
  • Suggested Centre Lines: Intake: 130 Exhaust: 126
  • VALVE Lift @: TDC 

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