dieselwrencher
Member
Hey guys I'm lifting my truck and have a question about the transfer case. I put in a 5 inch rough country f150 lift and custom lifted the rear. What I hear is that with the torque on demand t case u need to do the brown wire mod to stop driveline vibration in the front. (I have the bw4406 case). I'm wondering if anyone has gotten around this by putting a double cardan u joint in the front driveline?