I've got a problem fellas. I dropped in the 400 small block I was talking about and man does it run great. The only problem I have with it is that whenever you run it on the road for about half an hour to an hour, shut it off, then try to start it again the starter spins really slow. Now I can rule out a couple of factors here; it's not the battery, because it's brand spankin' new, and it's not because of an old, shitty starter, I picked up a new OEM one from Autozone yesterday. Could it be timing? Could it be the heat from the stock exhaust manifolds that are about 2in away from the solenoid? I'm baffeled...everyone I've talked to is baffeled. Thanks for your help fellas.