I have a 98 z28 with 224 comp cam, upgraded valve train, headers, true dual exhaust cut off before the rear axle, 3400 stall, KN+Lid, 8MM wires, port&polish throttle body and transmission valves. As you can see my car is a beast.
There is two program modes on this thing which I love. Non-rpg and RPG fuel settings. In other words, NON-rpg your car stinks and sucks gas, RPG you can't smell anything and it barely uses gas. I LOVE IT!!!!
It also fixed my tire size calibration because I'm using the new z06 rims/tire combo. Bigger than stock, my speedo was thrown off by 7 mph, and my transmission was shuttering. Not any more! This little miracle is fun to use too! It takes exactly 5 minutes to program (I timed it) and you will need to use it over and over again until you get the right setting for your vehicle.
It also reads Diagnositc codes and clears them. A great tool at a great price!
Autoanything was very helpful too! I couldn't find the programmer for my vehicle year, 98, so I called and talked to the staff. He was knowledgeable, and he actually drove a F body as well. I felt like I was at home!
A++++++ Autoanything, ILL BE BACK!!!!! View more reviews...