Or, if you want just a bit more compression, you could find some #64 heads. Some will recommend the '72-'75cc big valve heads. If you use those, I'd go with dish pistons to reduce compression. There's no use pushing the limits of compression, for just a little more power. IMO
But, if your budget will stand it, I'd go with 72 or 74cc alum D-port heads. 10.5:1 CR is OK with alum heads. If you'll be doing a lot of cold weather driving, I'd go with the Edelbrock D-ports. If not, I go with KRE D-ports. If you decide on the E-heads, I'd have 'em set up by Butler, with better parts than the box stock from Edelbrock versions.
You mentioned a parts list. Don't know how detailed you want it. You need a Melling M54DS oil pump, and some decent moly rings. If you go with at least 9:1 CR, you can use a different cam. Probably something with around 220 @ .050 intake duration, would make a good street cam. I wouldn't go any smaller than a Summit 2801.
