For 4G63T EVO 1-3 – GSC P-D Billet R2 Stroker Camshaft IN/EX Set 274-12.00mm Lift.
Intake Camshaft – 274 duration / 12.00 mm lift
Exhaust Camshaft – 274 duration / 12.00 mm lift
Intake Center line – 109
Exhaust Center line – 115
- Designed for a rev range of 4000-8500 RPMs
- GSC Beehive Spring and retainer kit required
- Tapped for 98′ DSM cam trigger
- Idle is rougher than stock
- Made 100% in the USA
GSC Power-Division billet R2 cams for Mitsubishi Evo 1-3 and first and second Gen DSM cars.
**If using aftermarket cam gears (especially AEM) check the bolt length. Some cam gears are too thick for the OEM bolt on the billet cams, a 40mm underhead length bolt may be necessary in this case**