GSC Stage 2 EJ255-EJ257 Billet Camshaft Set (Intake AVCS) Bare Case Halves Noticeably improved engine response and

Noticeably improved engine response and acceleration

Forged Pistons (Default is Custom CP 12

All of their multi plate clutches come with a lightweight chromoly steel flywheel

The 46mm Precision Turbo & Engine PW46 external wastegate features the following:

Case studs are required when all out performance is the goal

GSC Stage 2 EJ255-EJ257 Billet Camshaft Set (Intake AVCS) Bare Case Halves Noticeably improved engine response and*Check Pictures for cam placement. Long nose= Left Side, short nose Right Side **Due to the lobe size, head castings may need to be filled down slightly for clearance. Please check during install. Intake 272 230 @ . 040" Peak Lift 10. 8mm Exhaust 272 232 @ . 040" Peak Lift 10. 4mm *Proper break in and running high zinc oil is a must on flat tappet engines. Must be installed by an experienced technician* *Requires upgraded valve springs*