My '51 1/2 ton is stock (if you consider a 235, 53 4-speed tranny and 47 rear end stock). On connecting universal, driveshaft was off about 3/8" from tranny. I forced them together, drove about 300 miles and dismantled. No apparent damage to universal, but I get vibration decelerating. Is there any way to better align the drivetrain?
