warrenp Posted November 11, 2002 Share Posted November 11, 2002 how much hp can i expect to gain from going to a dohc head? how much should i expect if i have the ported and polished and shaved? Quote Link to comment Share on other sites More sharing options...
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.