I have a 74 K5 that I put 1 ton drive train in. The rear has a 14 Bolt w/4.56 gears. I was heading up the hill when I got a wake up call, the front U-Joint on my rear driveline broke at about 60 MPH and shot my backend off the ground (what a ride!!!!). I had a new driveline built and put a new yoke on. Since then when I let Off the gas, I get a weird sound and vibration. Should I put a new crush sleeve in and torque it? What is the torque specs for the yoke? If that's not it, do you think I might have bent the pinion?