I only got the gtr about 3 months ago and it has been off the road for most of that.
The turbos were shagged when i got it! so i was up for 2 newwies straight up.I got two new garret 25/60 turbos which weren't cheap .When the workshop was dyno tuning it apparently they heard one of the pistons knocking so they stopped the dyno tune immediately and i got the car home just!
and thats how its been since then,sounds like it will blow any minute and now i have to save up the money to get the engine rebuilt.