Attention: TDR Forum Junkies 
I'm getting ready to change tire size, would like to adjust myfuel limits until I can get a mad ecm and if the dyno feature is even in the ballpark it would be a decent unit.
Anyone have one or know how accurate they are? I would much rather pay for something like this once than take my truck to you know who and pay thru the nose. Reseting codes, odometer adjustment and some diagnostics would be cool. The dyno/drag stuff would just be a nice extra.
Who has the cheapest ones?
Anyone have one or know how accurate they are? I would much rather pay for something like this once than take my truck to you know who and pay thru the nose. Reseting codes, odometer adjustment and some diagnostics would be cool. The dyno/drag stuff would just be a nice extra.
Who has the cheapest ones?
