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While I disagree with GPIs overall approach on tuning, their sheer volume of tunes would make me think they’d know if what they did would cause these issues.
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‘22 2SS 1LE M6 Summit White - RF, Flexfuel, LT2 intake, 95mm tb, ATI udp, VT ramair, full 28” dragpack - 11.68@122
‘16 1SS M6 LT2 intake + boltons on DR 11.0@126+ (Sold)
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