GMFS MoPar/Air Force Crew
Ok fellas, I am about to install 3 inch lift blocks on the rear of my '02 2500HD. I talked to someone today who told me that they put 3 inchers on the rear of thier older Blazer and it started wearing U-joints out real fast. Is there some truth to this (I understand the ideal that lifting the rear of the truck will change the angle of the driveshaft to the pumpkin and tranny) or is this a rare situation this guy is talking about? Thanks.