USA-PI Posted March 10, 2016 Author Report Share Posted March 10, 2016 Ok Guys, New question, what size valves were used in the early TR6 PI heads? I've found 1.48 intakes and 1.279 exhaust, is this correct?, or is it suppose to be 1.44 intakes? Quote Link to post Share on other sites
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.