I just finished taking my diff out. I cleaned it all up, replaced some of the bearings, but overall, it wasn’t too bad. I replaced all the wheel bearings. I have a JBS clutch, an EHS tuner, EHS intake, and a Dyna ignition. The engine sounds great. However, the quad still doesn’t pull the front wheels off the ground at all. It pulled the wheels off the ground when it was stock. After take off, acceleration is great, it pulls hard.
Can this be a transmission problem?