Post by snowbear on May 20, 2016 12:12:10 GMT -9
I am looking at regearing my truck from 3.73:1 to 4.88:1 and wondering if any transmission programming will be necessary to make it run and drive right. I know the speedo will be off but does anyone know if there will be problems with shifting?
'05 SD 6.0 Torque Shift
Thanx