I own an automatic 1998 Mustang GT with a PI intake manifold and 3.73 gears. This weekend I plan on purchasing an Off-road Bassani X-pipe (stainless), weld in 40 series Flowmasters and some type of hand held tuner.
My main question is this, what tuners will fit my car and will they correct the speedometer and perform the other operations?
I found this DiabloSport predator (http://www.mustangtuning.com/diablosport-predator-2v-4v-v6-v8-mustangs.html ) that says it will work on my car, but when I search the part no. U7146 (the programmers number) all the websites say “99-04” but at that site and at Diablosports official website it says it fits “98-04” so anyone have any ideas if it will fit and the cheapest place to buy it or another chip that will fit my car?
My main question is this, what tuners will fit my car and will they correct the speedometer and perform the other operations?
I found this DiabloSport predator (http://www.mustangtuning.com/diablosport-predator-2v-4v-v6-v8-mustangs.html ) that says it will work on my car, but when I search the part no. U7146 (the programmers number) all the websites say “99-04” but at that site and at Diablosports official website it says it fits “98-04” so anyone have any ideas if it will fit and the cheapest place to buy it or another chip that will fit my car?