[/QUOTE]Another option is get the block buy some cheap spayed caps have them line bore the block and away you go.[/QUOTE]

This is the better/stronger 4-bolt. I think there are some splayed caps that you can drill and tap yourself. You will need line bore the block with the caps. You also have to line bore if you use studs. By the time you do all this to build a stroker, you might as well look for a 4-bolt to start with IMO.