Lets discuss another engine build

IIRC, Speed Pro H405CP30 pistons are for a 360. Since we're doing a 360, to raise the compression ratio up right quick, use ether the KB-107's or the Speed Pro/Federal-Mogual Hyper slugs. I JUST picked up the Fed-Mog Hyper slugs for the wife's 360. They cost a little more but also have a coated skirt for scuff resistance and a higher silicone content than the KB's do. There almost identical in compression height. The block will need to be decked in most cases for a zero deck height installation. And that would equal a 9.8-1 @ a zero deck height. (Adjust deck height accordingly.) I have used the KB hypers several times before without issue. These are my first set from this manufacturer.

The cam you have is fine IMO. I always suggest picking a cam in the duration your car uses. What rpm do you cruise in? I also like to use as much valve lift as the head can handle. If your heads flow stalls @ .500, then stay under .500 lift. MY current build is making use of fully ported heads that can use a valve lift over .600. Can you guess what I'm lifting my valves to on my build?