Ats fuel rail [Archive] - Toyota MR2 Message Board

rail, aftermarket, generally, avoid, over-fueling, gauge, mine, http://i87.photobucket.com/albums/k154/benckj/photo0296_zps6519f3c3.jpg, http://s87.photobucket.com/user/benckj/media/photo0296_zps6519f3c3.jpg.html, jimb, port, adjustable, lower, 32-38psi, listed, jumpered, stick, fuel, pressure, alex, engine, running, press

hey guys i have a stock gen 2 3sgte I was going to get tuned so I slapped on the ats rail, pressure regulator and the supra 550s but some stuff came up and I can not tune for awhile so I am wondering if I can swap back just the fuel pressure regulator and 440s with the boarded out fuel rail and run on the stock computer without running way to rich. any help would be great.