Just had a second hand R33 GTR engine installed 3 weeks ago. The car was driving perfectly until last night when I got home - my big end bearing is shot. Some say just replace the bearing and the crank (if the crank needs replacing - $1500), others say rebuild the whole engine (5k) and possibly go the whole 9 yards with forgies (10k). My first engine blew 5 months ago from a failed oil pump and I only got the car back 3 weeks ago, this 'new' engine blew because - well I have no idea actually, was only running 0.8 bar. So I would like, once repaired, for this engine not to blow up again. I would also like to know where I should take it (preferably hills area or western subs) for these repairs. I dont want cheap and dodgy and I dont want somewhere that charges unreasonable rates - a happy medium. Thanks in advance if anyone can help a guy thats just about had enough of a car he has only owned for 8 or so months.