getting exhaust and gears....need tune?
Thread Starter
Joined: May 2007
Posts: 17
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getting exhaust and gears....need tune?
Hey everyone....I am planning on getting an aftermarket exhaust, cat-back system, not sure which one yet though. I am also planning on getting some different gears, probably 4.10's. Do I need to get a tune-up after doing so? Do you recommend getting a hand held tuner, and if so, which kind? I have a 2004 Mach 1
5th Gear Member
Joined: Apr 2005
Posts: 2,126
From:
RE: getting exhaust and gears....need tune?
If its no problem, you should get the handheld tuner, that way you can program the car to know it has a new read end ratio. You don't need a 'tune-up' for just exhaust though.
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