Does anyone know where to find a good used block or cheap new one? I have several extra parts to put in it. Thanks

I've gotten them from salvage yards for ~$200-500 for a complete core.

could try www.car-parts.com (http://www.car-parts.com)

very cool junk yard search engine....

i have 4 blocks, two need a sleeve, and one is rady to be bored out .020 over stock.

The fourth is just a coffee table now, it has more crack in it than Harlem:rolleyes:

i will give up the one that needs an overbore, $100.00, come get it:)

or you could have one of the otherones sleeved but a sleeve at a machine shop is about 125.00 a cylinder

What about these? http://cgi.ebay.com/ebaymotors/6-5-gm-diesel-block_W0QQitemZ8064142375QQcategoryZ33613QQssPageN ameZWDVWQQrdZ1QQcmdZViewItem

'96-'00 506 cast, with crack channels pre drilled.