I was wondering what else I should be comparing with the 2530s I wanna get, Does anone know what else is close to the same size from garret or anyone etc?
Thanks for the help.
Jap tuning is shit. very few shops have A/F ratio meters let alone a dyno, so everything is overfueld. my guess is thats your problem you didnt just dyno for power did you?
should have got better mileage then that from a stock 33, is it tuned properly? (closed loop)
To answer your question, if your worried about fuel consumption. Sell you GTR. Its all in how you use the accellerator.