Reviewed By Nikolai F (Flushing, NY) Reviewed for a 2006 Infiniti G35 —7/26/2012 3:08 PM
After installing the disk set-up which was quick, the steps to download current information was really simple. Then the hook-up to the car and following instructions was as straight forward and as easy as the web site explains. The results will not overwhelm you, but are noticeable. My car was slightly quicker (1st and 2nd gear) and gear transitions a little smoother. Can't say I noticed an improvement in gas mileage just yet. Lastly, I unlocked the top speed which allowed my car to get to higher speeds with significantly less effort. Overall, I was pleased with the results. Next up, air intake maybe?