Hey guys when i got my 6inch lift put on, afterwards there was a vibration/ shudder in the drive train when taking off. It occurs from exactly 7-10 mph then you never notice it. I took it back they said they got some of it out. Its not as noticiable now but its still there. Should i be concerned with this and take it back to make them get all of it out? Could it hurt the drivetrain?

 

Normal for a lifted truck. You can get rid of it, but it requires trial and error and some $$$. Mine is eliminated with custom dshaft, traction bars, and experimenting with pinion shims.

 

Where did you get your custom driveshaft? Ive been looking at the High Angle Driveline shaft for mine, looks same as stock except it has a double cardan after the carrier bearing. Just wondered how well they work.

 

Tom Woods Driveshafts. It is a beautifull thing in both form & function.