OE tuning M54 dyno tune on E46 330i on 91 pump, 19 horsepowerOE Tuning recently completed a custom dyno tune on a 2002 E46 330i. These gains are seen on 91 octane pump gas. In addition, the car is completely stock other than the tune. Torque gains are seen throughout the curve as well as considerable gains down low in the rev range. The car gains almost 20 pound-feet at the wheels at peak. Pricing information to be available shortly.
This article was originally published in forum thread: OE tuning M54 dyno tune on E46 330i on 91 pump, 19 horsepower started by Sticky View original post