Legendary Ford Racing Quality. When you're adding performance parts to your Pony, you can't go wrong by installing parts from the folks that know it best. Ford Racing's legendary quality ensures a perfect fit and years of hassle-free use.
Required Upgrade. The G303 Camshaft requires upgraded valve springs; requirements are 120 lbs valve seat pressure minimum 295 lbs open. For stock cylinder heads the of use M-6513-A50 valve springs installed at 1.820" are required. For aftermarket cylinder heads the use of M-6513-BH are recommended.
Application. The Ford Racing G303 Performance Camshaft is designed for use in the 1985-1995 5.0L V8 Mustangs with a roller cam block. Ford Racing recommends a Hi-Stall torque converter for Mustangs with an automatic transmission.
Technical Notes. Performance camshafts work only on EFI engines with mass air induction systems.