Port molding. 3D model of your porting work

I wish the newer Edelbrock Victor heads were more cost friendly. I like the 360-1’s on my car now but man with indy’s Porous reputation its best not to get greedy. With the victors I would need new custom pistons, rockers, of course a bigger cam to make use of the flow gain, plus the cost of the heads. Just think if you did all that and then hurt your R3 block.


I skipped this whole read for the most part, Bill Jenkins had a chevy racing manual/book out about 45-50 yrs ago telling how to do this , with pics.