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When I bought my car, there were some bolt ons on it, so i figured that the provious owner may have had a tune done to it. But now that I've given up trying to find what octane it was supposed to run on between 89, 90, 91, 92, 93. So i gave up and just tossed 87 in there just for the hell of it. Lo' and behold the car is faster, smoother, and gets better MPG on 87.
This leads me to believe that the car's ECU is still stock. So should I really get a tune if I have full Bolt-ons on a 5 speed? (CAI, TB, Plenum, UDPs, Ignition, catted X, cat back.)
Also, I am going to get my cats removed on my xpipe this week. I've heard this will throw a code up, will a tuner get rid of that?
This leads me to believe that the car's ECU is still stock. So should I really get a tune if I have full Bolt-ons on a 5 speed? (CAI, TB, Plenum, UDPs, Ignition, catted X, cat back.)
Also, I am going to get my cats removed on my xpipe this week. I've heard this will throw a code up, will a tuner get rid of that?