ok so i have a 85 300zxt with a few bolt ons. I was driving pretty aggressively in the middle of nowhere the other night and after burning a little rubber i heard a really loud knock coming from the engine, it went away after a minute but then when i started driving it got worse(sounds pretty bad) so i parked it. I am not sure how it happened, maybe boost spike or I had boosting for too long (no I/C). anyways I need to do something,I think the machine work would be too much $$$ so I think I am going juts bolt all my accesories to a rebuilt short block. I am considering a vg33 block, will all my acessories bolt up?( alternator, turbo oil feed oil pan etc..) and will my CR be the same. I am also open to any suggestions to my current predicament. thank guys.