Nicebiscuit 655 Report post Posted February 21, 2016 This thread is for collective wisdom on anything engine tuning related. Whether is be an air filter, a remap, or a fire breathing supercharger that sticks out of the bonnet. What did it do to power, driveability, noise, economy etc and did it help the dreaded torque dip. If it's a remap - who did it, how much, and is their coffee any good? Share your experiences... Except for exhausts - that can have its own thread. Share this post Link to post Share on other sites