Rockers are .550 offset. A buddy that has a Bridgeport helped me relocate the manifold bolt holes over to the Indy intake that I am going to use bolt pattern. The new pushrod holes hit the old pattern. They are flowing a touch over 325 cfm as they sit right now. There may be a few more left.
hat is pretty damn good for an ede head ,working on your own . Impressed , feel like i wasted money on the bigmouth heads now seeing as you are getting better numbers
