Kelford Cams 256/264 Camshaft Set 2002-2005 WRX Non AVCS Sale

Description

Manufactured in-house using an ultra modern design system and ground using masterless CNC grinders with CBN cutting wheel technology for superior quality and consistency. The Kelford 199-B Street / Rally cam shafts suit the 2002-05 2.0L Turbo engines that do not have AVCS. These cams feature a 256/264 Duration, 9.55mm/9.60mm Lift and is ideal for use in the 36mm restrictor rally car engines.
Specifications:
Cam Lift: Intake = 9.55mm , Exhaust = 9.60mm
Rocker Ratio: Intake = 1 , Exhaust = 1
Net Valve Lift: Intake = 9.35mm , Exhaust = 9.35mm
Advertised Duration @ .25mm: Intake = 256 , Exhaust = 264
Duration @ 1.0mm Valve Lift: Intake = 218 , Exhaust = 222
Timing @ 1.0mm Valve Lift: IVO = 1 ATDC , EVO = 43 BBDC , IVC = 39 ABDC , EVC = 1 BTDC
Suggested Centerline: Intake = 110 ATDC, Exhaust =112 BTDC
Valve Lift @ TDC: Intake = 0.91mm , Exhaust = 0.92

Note: Recommended for use with valve spring upgrade KVS109-STI