rsmithdrift wrote:prolly same reason I use it. Fuel mileage, control over the engine and diagnostic equipment. Plus the throttle position recorder is pretty sweet. lol. You can see how well your controlling the throttle through a set of turns or on launch.
Not too good for controlling the air/fuel ratio though honestly. It's basically just fighting the ECU all the time. You add fuel and the 02 sensor just tell it's to remove it again LMAO.
oh ok. was just curious. would it be better to have this done via a good tune, so its set and not changing? is your car boosted? mine is still N/A but wanna put wideband 02, MAF, and fuel system upgrade. baby steps haha. thinkin on trying but not sure wich way to go. so you wouldnt reccomend it? ive seen lots of mixed reviews good and bad.