Quote Originally Posted by weeds View Post
If you set it up just to engage the third axle and not CDL is wind up still an issue??
If the tyres are exactly the same rolling diameter, then you will not get any wind up. The majority of wind up occurs when turning corners as the front axle traves further than the rear axle/s. WWII era 6x6 trucks have permanant drive to both rear axles with no power devider.
Aaron