OK so I need some advice. I have an XTM Mammoth. Great truck amazing power from the xtm racing 24.7 Big block. My only problem since Ive owned this truck has been the front and rear differentials. Ive replaced them 2 times now including new pinion gears to follow up with the ring gears. Ive changed the gear oil to OFNA 120k thinking it would help with the torque. When I put the brand new parts in it runs great for maybe 2-3 tanks of fuel and then it starts to grind or round out the pinion gear. I even checked to make sure it is properly shimed. Can anyone give me some ideas? Could I possibly change out the whole differential with one from another truck such as a savage or something? Otherwise I will take this motor off and Mount it onto my Tmaxx... lol
Posted on: Thu, 17 Jul 2014 18:20:31 +0000
Trending Topics
Recently Viewed Topics
© 2015