mack running bad | TruckersReport.com Trucking Forum | #1
May 29, 2017 · Also seemed to work front to rear on the wear#1 was the worst, #2 & 3 were also toast, #4 was on it's way out too before it was discovered, and #5 & 6 still looked good. The rollers on the unit pump lifters were also squared off on the bad cylinders. Pedigreed Bulldog, May 29, 2017. Pedigreed Bulldog, May 29, 2017.
Get a Quote