G5x3 With Prc Heads????
234/242, .600/.610 112/114 lsa fit stock headed cars but even unmilled, the PRC 2.04 intake and 1.585 Exht valves will require notching.
234/242, .600/.610 112/114 lsa fit stock headed cars but even unmilled, the PRC 2.04 intake and 1.585 Exht valves will require notching.

