Anyone know of a good mustang tuner/dyno shop near st. louis missouri?
Im trying to decide whether to go with a mail order tune, or a dyno tune. And when it comes to mail-order Im torn between Steeda, Lund, Bren, Torq, Amazon.
Within the next month ill have CAI and full exhaust. Not sure if its worth spending the money for a dyno tune quite yet?
: Decisions decisions.....