Looking to buy an LT1 or LT4 4 bolt main block. Does not have to be new, can be pulled out of a wrecked car for all I care :-) Not looking for any internals, just the block with the 4 bolt mains....If you are only selling the short block w/ internals, but it has 4 bolt mains and the price is right, I mite be interested also...Please PM me or email me (prefered) at NVetro@nj.rr.com Thanks!