BMW V8 M3 ECU Flash Tune Gives More Grunt

As part of the long list of BMW cars we have owned including the E46 M3, E60 M6, 135I N54, and F10 M5, is the BMW V8 M3 E90.  Our car was modded from stock and taken all the way to supercharged status.  But if you are not looking to spend $15K on your M3, you can definitely pick up the pace with a exhaust system and a tune.  We took this E92 M3 and gave it some love on our dyno doing before and afters to really see the VR Tuned flash gains.  In addition to a full exhaust system from Agency Power, the tune really woke up the V8 to give the RPM curve a full increase.  Unlike … Continue reading →
BMW V8 M3 ECU Flash Tune Gives More Grunt