[olredalert]

----Paul,,,I live in a heavy boating area and its not uncommon for marinas and boatyards around here to get left with derelict boats with loads of storage against them. Often they are taken for money owed and get cut up and taken to the dump, but the boat yard owners take anything of value 1st. I scored 2 beautiful 351/ 4-bolt main blocks several years ago for $500 for the pair. Not even a ridge on the cylinder walls. Even the good cranks. If yours is a marine block it has about a 50-50 chance that it is reverse rotation, so check that out, but it will still probably be 4-bolt main which is, of course, very desirable. Good luck!.....Bill S