M MUSOM Member : 2006 MazdaSpeed 6 GT Jul 14, 2007 #21 I actually tuned in Gaithersburg Maryland and its elevation is about 500 feet or so. I'm not sure how much difference that you would make.
I actually tuned in Gaithersburg Maryland and its elevation is about 500 feet or so. I'm not sure how much difference that you would make.
I InlineTwin Member : Mazdaspeed6 Jul 14, 2007 #22 Yeah, depending on the day the affects may not be significant at that altitude.
