[Euro1320Racer]

NoFear,

I don't have any personal experience with the Pro Comp heads but I trust what some machinists (which I have dealt with such as Mike Lewis) have stated.

Don't want you to throw your money out the window either!

If you have time and/or a buddy that can help translate, here is some information for you to make your own decision:

http://www.chevelles.com/forums/showthre...t=Pro+Comp

http://www.speedtalk.com/forum/viewt...pro+comp+heads

http://www.speedtalk.com/forum/viewt...pro+comp+heads

http://www.speedtalk.com/forum/viewt...heads&start=15

http://www.speedtalk.com/forum/viewt...pro+comp+heads

http://www.chevelles.com/forums/showthre...ost1345377

Alex