We are at 82 +/- and having the ECM's reprogrammed at present to get the RPM max up to like 5,500 or 5,600 to squeeze more juice out of the beasts.
Still not sure if my drives are buried too low or not, but it seems that could be a possibility as Shockwave always says just to trim it off the meter !!
Also, feel pretty sure I am lossing 4 or 5 MPH with the friggin mufflers I have on and thinking of a burial at sea for them :idea:
What kind of mufflers are they.