Ortiz performance. And I’m in the process but he says everything looks good on his end but we are doing a few more tests. Just looking to see if anyone else would have an idea
Having trouble getting my 2010 gt500 tuned! So, on the stock tune the car runs amazing has zero issues but I recently dropped pully sizes and ended up having to re tune! So, while in this tune process (started back in November of last year) for about a month or now we have been hunting a problem...