I will disagree with one thing the guy in the video said; he said that in normal driving balancing the rear tires doesn't matter. It does matter. You can feel out of balance rears at highway speed. And they are tough on the shocks too with the extra beating they put on the valving.
Making a statement like that discredits him in a big way. Why would I watch if he’s coming off with something like that?
My experience with rear tire balance seems to be different than his. But I learned something from his experience with the U joints. I would have never thought to check that area. Nobody's perfect and sometimes important things can be learned from surprising places.
Gonna admit you are right on the U-joints. Blew up my Mustangs rear at 50k and got a new unit. That thing vibrated at every speed. Turned it back in for another new unit from a major supplier. Now it only vibrates at 70mph. We did all sorts of stuff on the first replacement including flipping the shaft 180. Finally went with a Ford Racing one piece driveshaft. Still a vibration at 70mph but it needs it 5k covered fluid change now. Thinking of just checking the gaps. I know UT says the caps are that way for bigger ford c- clips, but hey, you never know. Besides checking it out would take what, 10 minutes maybe.
