gpujimmy

thats a twin to my new ride. best of luck to you 2011 505hp 18 sp. 390 rears 205 wheel base. hell mines even at the dealer as i type. sorry but its the 6th time to mack for the same problem. love the truck good ride BUT HATE THE EMISSIONS BULL. I CAN ONLY HOPE THEY GET IT RIGHT THIS TIME.

i can only hope they get these figured out .my new tracter 2011 ch613u 505hp was put in service july1 2011 with a build date of june2011. now sitting at MACK/VOLVO since the first week of dec.2011 with 40,000 miles, .this is the 5th trip in . i just hope they get it right this time, i really like the ride this truck has with decent power. But i'm really starting to miss that 04 378 pete with that 525 cat put on 750,000 miles local pulling lowboy was never back to the dealer,