I agree with Sonic. Once you up the boost and want to play a little bit, it's a chance that you'll you'll join the motorsploder club.

Just start saving for a JLP short block as you can probably resuse a lot of the other stock stuff.

If something worse happens and you end up damaging heads and oil pan then you'll end up buying a complete long block.

Personally I think the long block is the way to go up front as you'll more than likely get higher lift cams and ported heads which really add to the wake up part with the extra boost you can throw at it.