Has anyone here used one of these that are pop up ads here? I know that the one's for the Scion's that were on those sites would work for a couple of weeks and the go back to the stock tune because the EMS would go back to the factory tune.
Please see our discussion on this http://www.motoringalliance.com/forums/cooper-s-engine-drivetrain/4104-g-force-chip-real-rip-off.html#axzz2AVyh7NML The real short version. Save your money, get a real tune.
Run away.....never heard anything good about a goodle addsese advertisement tuning chip...on ANY CAR....... I bet you car will be faster...cause your wallet will be lighter!! Actually, i bet thete would be near zero change on a dyno....heck they sell "chips" for cars THAT DO NOT EVEN HAVE A COMPUTER OR EMMISIONS CONTROLS you go to their site a use the pulldown meanu.....hmmmmm
You buy one, it lightens your wallet. Makes you faster due to the lightened wallet & placebo effect. :wink: There are some real proven power adders for the R53. :yesnod: Here are mine: 15% pulley Cold air intake Free flow exhaust Disclaimer: There more things you can do, but for me these have been rock solid with zero problems.