I'm just wondering if anyone has tried to rotate their driveshaft themselves (no pun intended). I've never looked at the one on the new ford, but I've removed mine on a 4x4 blazer that I used to have. How much harder can it be?
I have a vibration at 40-50mph and was wondering what it could hurt if I turn it 180 degrees just to check and see if that helps. I've taken the truck in 3 times already 3. Ford did a road force balance, replaced 2 tires, and installed the vibration kit, and it still vibrates.
Could I do any damage by trying this? Would it be that difficult to try, or am I way off target?