GSC Power-Division S2 cams for the Mitsu Evo 1-3. The S2 cams are designed for those running larger turbo's 61mm and larger.Gains of 30-65whp (depending on Turbo) have been seen by simply bolting the S2 cams in. Designed for a rev range of 4000-9000rpms, upgraded valve springs strongly suggested. 450-800whp camshaft. Idle is rougher than stock.
S2 Specs 6003S2:
Intake 274 Duration 11mm peak lift, 107 degree Centerline
Exhaust 274 Duration 11mm Peak Lift, 113 degree Centerline