Reviewed By WAYNE H (Spring Grove, PA) Reviewed for a 1998 Ford F-150 —4/23/2009 9:04 AM
Didn't work the way I wanted it to on my 98 Ford F150. It didn't give me the options to make adjustments in as many areas as I would have liked. It only tuned the engine for premium gas and made adjustment to the way the transmission changed at full throttle to give it a slightly firmer shift. Honestly,the difference that it made probably wasn't worth the price of the tuner for my particular truck but I will keep it thinking that every little bit helps.