I got a question for the techies!
My mates' got an R33 GTR (1995) coverd 27k (import)
The previous owner claims its got 330-350hp. All its got is aftermarket Air Filters and a Cat Back Exhaust
Now, the problem:
It’ll drive ok under load, as normal. But on cruise speed, really light throttle, it hesites/misfires/splutters, and sometimes turbo lag. But as soon as you give it throttle, it’ll start to spool up and she’s going fine again!
It's had the plugs, oil+filter and 3 aux belts changes. We also found a bust spring in one of the coil packs, so replaced that.
Is it possible that the sumptoms are leading towards a Inlet Manifold Gasket Failure?!
Cheers