I was thinking about buying a goodwrench 350 for my 64 stepside, but a friend of mine gave me a one piece, roller block and a 700r4 so now i am thinking about building a better small block. here is my rough draft of my daily driver sb.

1. 383 externaly balanced rotating assy from eagle. 9.7to 1 compression with 64ccs
2. new vortec heads from jegs(plan to have greens machine port match and bowl blend for 200$
3. performer rpm vortec
4. holley street avenger 670
5. comp 270h and 1.5 jegs roler rockers
6. 1 5/8 hooker long tubes with duel 2.5s w/xpipe and flows
7. 700r4, 2000stall, 3.42s

So what kinda power is this worth and is it a decent street motor?