Are ECUtek and Uprev tunes reversible

BC416

Totally understand you. My 2 prior cars were both turbo so I know all about spending a few hundred bucks and getting a big bang for your buck with some minor mods. Truth is these cars are pretty maxed out from the factory. You are only going to do so much with a N/A 3.7L V6.

You also have to account for the other features an ECUtek tune would offer. Valet mode, launch control, multiple maps for different octanes. I plan on getting one eventually. Going to do tune and HFCs all at once.

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F.I. / K&N / 180 / Forgestar