DIY 4.7 head porting

 

I’m new to the board and honestly to the 4.7. Not new to performance. I’ve been working on the combustion chambers of my 03 Durango heads. I’m rebuilding with ho pistons from npr, cleverer p series main and rod bearings, gel pro head gaskets, solid lash adjusters from air ram, I’m sending the heads off this week to get milled .020” and get a 5 angle valve job. I talked to crane cams about regrinding my cams, they aren’t ho cans so the lsa will not be as tight as I’d like, but will be going with 212/218 @.050” on them with an 08 intake and Gibson headers. Going to be doing the tuning myself with sct.