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TVS 1900 09 Avalanche by AMS

2009 LTZ with 5.3 / 6L80E   The truck is a very nice daily driver, but was lacking a few things so the goal was to increase HP/TQ as well as appearance/handling while not compromising drivability or the ride. We chose the Magnuson TVS route combined with some...

675RWHP Sinister C6 tuned by AMS

The Sinister C6 was brought to AMS for an LS7 MAF conversion, restrictor plate removal, misc. check ups /repairs and a re-tune with 93 / Meth. Our customer wanted to make approximately 750 rwhp on a DynoJet using the stock bottom end. Tuning was done on our Mustang...

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