GSC Power Division S3 Billet Performance Camshaft Kit EJ25 GRB/F STI DAVCS GSC Power Division RCM Budget Turbo Fitting Kit

RCM Budget Turbo Fitting Kit

In the unfortunate situation where damage to the base of your sump has occurred the risk of restricted oil flow into the pick up pipe is negated

• 1 x Black Oil Pump Gallery O Ring

To fit  Subaru Legacy from 1989-1993

GSC Power Division S3 Billet Performance Camshaft Kit EJ25 GRB/F STI DAVCS GSC Power Division RCM Budget Turbo Fitting KitGSC Power Division billet S3 camshafts for the 08+ Subaru STi EJ257 with Dual AVCS. These camshafts are built to suit high horsepower cars with a power range of 750 1000 WHP and a rev range of 4500 9500 RPMs. Specific engine modifications are required to utilize the true potential of these camshafts including a built bottom end (sleeved or closed deck reccomended), built ported heads (casting must be clearanced for higher lift), and upgraded valve