I have a set of 062 vortec small block chevy heads that im selling. I just went through the heads and lapped the valves, so they're ready to go. They have double valve springs with 10 degree locks,arp 3/8 screw in studs, comp cams guide plates and roller tip rockers. Im also including the vortec specific edelbrock performer rpm intake, pushrods and a set of centerbolt valve covers. So now all you need is a cam and you've got a pretty healthy top end set up. Im asking $450 firm. Will trade for ls1 parts or 4th gen f body parts.