My brother recently purchased a set of the 72cc Edelbrock heads. He then purchased an Xtreme Energy 51-225-4 cam from Comp Cams. The stats for the cam are on the Com website at the following link
http://www.compcams.com/Technical/Ca...L/210-217.html
My question is how would one check to see if he has ample valve clearence to run 1.65 rockers? He has a 400 punched .30+ and has Speed Pro Flat tops with 4 valve reliefs. Any help would be greatly appriciated.
