this brings up something that happened to me 20 some years ago.we had some big block chevy blocks for sale.this guy came down from wisconsin probably 400 miles and checks em out.brought his mic's and bore gauge etc.these were bare blocks with cranks rods and pistons removed but went with the blocks.i told him they were what they were,as is.i think i was asking like 150 bucks each.so he buys one and off he goes.
well about 2 weeks later he calls and says the block was cracked and wants his money back.i told him they were as is.well about 2 weeks later here he comes driving in the driveway.drops his tailgate and shows me the crack.problem was it wasn't the block i sold him.and i told him so and to get the hell outta here.i don't know what he was trying to pull but it cost him a good day of driving plus gas.idiot!