Honda Camshaft: K20A / K24A2 i-VTEC - Mechanical Kelford have made super smooth profiles that take less 'torque' to turn so make more power while being easy on timing chains and easy on valve train parts.
Kelford Cams, turbo specific lobe designs feature aysemetrical valve motion to reduce the overlap area while retaining maximum area for improved cylinder fill (intake) and emptying (exhaust). Low lobes specifically designed to reduce compressor surge and high lobes that promote massive power gains., A Kelford Turbo cam is a well thought out design to make your turbo'd K series driveable and efficient.
Duration @ 0.1 mm: 292 Inlet/288 Exhaust
Duration @ 1.0 mm: 254 Inlet/248 Exhaust
Net Valve Lift: 12.2mm Inlet/11.2mm Exhaust
Suggested Centerline: Variable Inlet/113 Exhaust