Looks like you're running R1 fronts with R4 rears. I'd be wary of a mismatch in rolling circumference. And, I would check the RCs before running it in 4WD on a hard surface.
Looks like you're running R1 fronts with R4 rears. I'd be wary of a mismatch in rolling circumference. And, I would check the RCs before running it in 4WD on a hard surface.