You,re right mack attack 2011. The maxitorque 13 speed is the one!!!:biggrin_2559:
I talked to a to a mack tranny mechanic at the mack dealership and was told the 13 and 18 speed mack trannys are exactly the same, there is no...
I want to take my 13 speed shift knob off, so I can remove the lockout tang, so I can shift the low side. I need specific instructions on how to...
I have (2) 2007 mack granite cv713 tri-axle dump trucks and I was having a problem with the fan switch and the lights on the heater air...