Kelford Cams Camshaft | 1996-2002 Mitsubishi 4G63 EVO 4-7 (4-TX272) Kelford Cams

Mitsubishi Camshaft: 4G63 EVO 4-7 – Hydraulic Kelford Cams TX series lobe designs are the best available featuring low seat timing and maximum valve area while retaining perfect valve control at high rpm. Custom one off confidential development for race teams is available, Highest quality camshafts ground on Toyoda CNC masterless cam grinder

The Best 272 degree cam on the market. These cams are ideal for street or strip applications making 400-600HP, up to 35 pounds of boost and 8500rpm. KCG63 Adjustable Cam Gears available.

Valve Spring Kit: KVS63BTK KVS63
Duration @ 0.1 mm Valve Lift: 272 Inlet/272 Exhaust
Duration @ 0.1 mm Valve Lift: 226 Inlet/226 Exhaust
Valve Lift @ 1.73 Rocker Ratio: 11.00mm Inlet/11.00mm Exhaust
Centerline @ Full Lift: 107 Inlet/113 Exhaust
Valve Lift @ TDC: 1.52mm Inlet/1.0mm Exhaust