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Stephen Thiede Review of East Coast Supercharging
Brought my 2000 trans am ls1 there for a tune and ...
Brought my 2000 trans am ls1 there for a tune and a bit of diagnostic for an issue I've been battling for almost 2 years. Doug was great. Fixed my issue in 10 mins that many other shops couldn't. And 5 dyno runs improving each time. Ended up with 332 rwp and 349 ftlbs. Stock ls1, 107k miles, basically just long tubes
Will go back after any mods in the future. I can't speak highly enouph about these guys.

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