Quote:
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Originally Posted by scott135i
Quote:
Originally Posted by Tylerhunt550
What are my options for tuning my 550 2011. Anything else besides dinan?
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BMS Stage 1... you have the N63 version, but you need to confirm via the website to determine which harness type you have... A or B
http://www.burgertuning.com/N63_Jb_B...nce_Tuner.html |
Not very much big gain unlike dinan