hello everyone,i have a 93 lumina 4dr with the 3.1,thats hopped up(somewhat) unfortunately it looks like crap now because someone did a hit and run on me when it was parked(2 days ago),anyway i have a line on a rustfree 92 Z34 with the 3.4 and automatic for only $200!!!!! but the block is cracked,my question is,can it be repaired,or will i have to find another block?i decided since i have to pull the engine anyway,i might as well go all out,i know someone who can rebuild the tranny and put a shift kit in it(and ratchet shifter)but i wanna build the engine myself(all hopped up of course)so any help or a line on parts would be greatly appreciated(i need a whole new interior) let me know,thanks