Mitsubishi Camshaft: 4G63 VR4 EVO1-3 - Hydraulic This range of hydraulic lifter cams is dyno and race track proven. The first generation of the DOHC 4G63T VR4 Galant through to EVO 3. Kelford Cams are the world leaders in 4G63 camshaft design. We are sure have a camshaft to suit your needs.

TX258, Fast street, stock turbo, or restrictor plate rally engine. KCG63 Adjustable Cam Gears available.

Valve Spring Kit: KVS63BTK KVS63
Duration @ 0.1 mm Valve Lift: 258 Inlet/264 Exhaust
Duration @ 0.1 mm Valve Lift: 208 Inlet/220 Exhaust
Valve Lift @ 1.73 Rocker Ratio: 10.50mm Inlet/10.50mm Exhaust
Centerline @ Full Lift: 107 Inlet/111 Exhaust
Valve Lift @ TDC: 0.81mm Inlet/0.96mm Exhaust