Rebuilding 902 heads

If you get that cam, get their matching springs and retainers. You can get a set of Elgin replacement valves for 140.00 on ebay. I have used them in a 440. They work fine. If you want better, get some stainless 2.14, 1.81 valves for more power. And more cost.
I want to do a street/strip build or just a nice hot rod. I'm looking at a cam from Hughes that is a hydraulic flat tappet. It's 222/226 with 110 lobe separation. I don't really have specific power goal in mind right now. Maybe something between 300-400