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Looking to add a stealthback exhaust, already have a CPE intake. Would it be worth it to also get it reprogramed? I like the Cobbs reprogramer because you can switch it back to stock anytime.
 

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[quote author=Muppetz3 link=topic=135079.msg2906516#msg2906516 date=1233602709]
Looking to add a stealthback exhaust, already have a CPE intake. Would it be worth it to also get it reprogramed? I like the Cobbs reprogramer because you can switch it back to stock anytime.



[/quote] reset the ecu by disconnecting the negative battery terminal , leave it be for 5-10minutes, press the brake pedal just incase there is any stored electricity, reconnect negative battery terminal, enjoy your reprogrammed ECU.

Drive it for 40-50 miles, afterwards, HAUL ASS....Legally.
 

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a custom tune would definitely help...but it is not a necessity...you can run the stealth back with the stock tune just fine

btw, running a custom tune will help with ANY part....intercooler, intake, exhaust....you name it...it will HELP...but to what extent it all depends....if you are fully bolted on a custom tune will help more than just an intake by itself

that doesn't mean you NEED it though
 
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