CharlieBush that is his screen name he is the biggest bull$h)Ter's on earth he PMed me about a LS block that was complete and ran he wanted $200 for it i said ok i will come by and pick it up tom. i get there and he done took all the little sh(T i needed and was a dick the whole time i was there and faled to tell me about that it came out of a wreck integ until i already drove all the way out to va beach and he didnt tell me until i notice were one of the motor mounts bolts up to the block on the side was half missing.But i still bought it and went on home to put it in.So i go on and put it all together and get it runing it had a very high idle and i was like i have a vacum leak (by the way im in the nightmare of OBD0)but i start lookin around and i find a couple and it startes to workin out and then i check my oil to make shure im not leakin and i see water and oil mixed so i go and take off my head and check my head gasket perfect i toruqed down every bolt to spec so in that case cracked block so do not deal with him for your own sake because hes nothin but but thank u for your time