My 5.9 Magnum Build - Junk Yard Mule

Thanks for the reply. Yeah, I am trying not to let this thing snowball on me. I was not to worried about the heads, but you make a good point. I was planning on running the 1008 Fel-pros at 0.039 compressed. There are some negative posts about the Mr. Gs. You ever had any trouble with them?

I've had them on 4 separate motors thus far. 0 issues. And these are head and deck surfaces that were cleaned with a palm sander and 180 grit. Copper spray and done. Some were factory bolts some were arp head bolts.