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Old 07-14-2021, 01:42 PM   #39
LT1ornothing

 
Drives: 2020 LT1 M6
Join Date: Jan 2016
Location: South, the DEEP south
Posts: 1,114
Quote:
Originally Posted by Umbriel View Post
Best horsepower gain for the money is nitrous, there is nothing else that will give you that much power for as cheap as it is. It won't mess with emissions and can be pulled off if you ever need warranty work.
You need a tune for nitrous. If they scan your car for warranty work and they see the flash counter has changed, they can void your powertrain warranty. It is best to go to a mod friendly dealer, always.
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