02-06-2019, 09:50 AM
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#3
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Super Member
Drives: M6, M8 Comp, S63, 720S, F8
Join Date: Jul 2007
Location: Houston, TX
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I have the JB4 with the DME Back End flash on my car for over 3 years now. My dealer never gave me issues about it. I would ask Mo at DME about their cable tune that may be a better option for you.
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DME Stage III, Catless Downpipes, SSP Basket & Clutches, 3.5" Custom Intakes & Eisenmann Race Exhaust
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