Kelford Cams Street & Strip Performance Camshafts Nissan SR20 188-C

Kelford Cams Street / Strip Performance Camshafts 188-C for Nissan SR20. 280 Degree racing cams to suit street / strip engines with large turbos. Requires KVS93 valve springs. KVS93-BT Valve springs are required if running over 2 bars of boost. 

• Brand: Kelford Cams
• Manufacturer Part Number: 188-C
• Cam Lift:
  Intake: 8.06mm
  Exhaust: 7.74mm
• Rocker Ratio:
  Intake: 1.55
  Exhaust: 1.55
• Net Valve Lift:
  Intake: 12.50mm
  Exhaust: 12.00mm
• Advertise Duration @ 0.10mm:
  Intake: 280
  Exhaust: 280
• Duration @ 1.00mm Valve Lift:
  Intake: 236
  Exhaust: 236
• Timing @ 1.00mm Valve lift:
  INVO: 8 BTDC
  EVO: 53 BBDC
  IVC: 48 ABDC
  EVC: 3 ATDC
• Suggested Centre Lines:
  Intake: 110
  Exhaust: 115
• Valve Lift @ TDC
  Intake: 1.82mm
  Exhaust: 1.28