Quote Originally Posted by h22 jones View Post
I have run several cams on type s valve train with no probleams for years . I do not rev my motors past 8300 because they do not make power past that.
mine did but you are right most dont make power past 8300. your dad just did great work porting my head.

but damn Mike, why you giving all the secrets away lol jk
Quote Originally Posted by big mac View Post
yeah man tuned with p28 on crome from import experts in winder ga
i believe with a better tune(r) you can see more power with your setup you have now.