i already have the heads, crank,pistons and headers and that is all the other parts i mentioned i was going to buy so if you have better ideas on what i should buy i would definetly consider them because you have way more knowledge about this stuff than i do.

also i will eventually transfer all these parts except pistons and i might get better heads and longer rods into a my 400 block for a 377 stroker so a little bit big on things probably wouldn't hurt since this engine is very temporary.