Hi guys just wondering if anyone could help me with a current probem with my RB20.
My R32 has been a project car and it only came of the shop a few months ago and tuned 3 weeks ago. I spent $10,000 on the engine forging internals, getting the turbo rebuilt, the works. When I got it tuned it was running like a dream (415hp atw on 19psi) and suddenly 2 days ago I was on the way to work and went to hit boost then all of the sudden it wouldn't boost past 10psi and started gargling at 6000rpm (the GT35-40R doesn't come on hard till 5500rpm, car redlines at 8500rpm). At first I thought it might have been the pod filter seeing as it's located in the front bar and it's been wet lately, (so it might have been sucking in oily water which would have clogged the filter), but I replaced the pod filter and it hasn't changed. I'm going to clean the air flow meter the next chance i get. I've checked all the piping and it seems ok. I've checked the spark plugs and gaps, but they were fine. Does anyone have an idea what it could be?
Any help is greatly appreciated.