I wired swich that locks the tourge converter in 4th and 3rd gear, its kinda neat itl now decelerate much better and wont lock and unlock while in those two gears, if dont turn the switch off it will start to bogg way down when in 3rd gear at about 30 it will not downsift.
kindof neat mod, if any cummins guys are interested i have link to some directions on the modd
kindof neat mod, if any cummins guys are interested i have link to some directions on the modd