i sold a nice 3.8 block. bilit mains, machine, ready to go; and it was noted that the starter pad had been repaired. this dick wad out in texas bought it, ran a digle berry down the bores, didn't like how the starter pad was repaired, knocked it off and tried to re-weld it. then called paypal and told them it wasn't as i said it was. guess who now has a useless block, had to give him a full refund, lost the shipping costs, that's right, me. i had police reports made, and had followed paypal contract completely to protect me, they have a clause that says they can do what they want and i have agreed to it. f paypal. if you do this you will get screwed. trust me.