A balanced scat or eagle stroker rotating assembly is a good start. De-burring of the block and quality machine work. A main girdle and valley support system. Good flowing set of aluminum cylinder heads with a cam and good valve train. That being said, it's best to just buy a Dart block and good...
New member and first post. Thanks for having me. I'm building a 72 F100 short bed 2wd. It has a Fat man fab MustangII front suspension with a flip kit on the rear with discs all around. I want to swap a Coyote 5.0/6R80 combo in for the 390FE/C6. I have no experience and have never even ridden in...