GSC Stage 2 EJ255-EJ257 Billet Camshaft Set (Intake AVCS) Accessories This technology outperforms conventional fire

This technology outperforms conventional fire ring solutions

you’ll find the right King High Performance Engine Bearings for your most demanding applications

This is a great time to upgrade to pinning the mains too

GT42/GTX42

Exhaust 28 / 244 @

GSC Stage 2 EJ255-EJ257 Billet Camshaft Set (Intake AVCS) Accessories This technology outperforms conventional fire*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*