I recently had an ARB locker installed in the rear diff of my BJ74. The original 4.11 ring and pinion were used and a crush sleeve eliminator kit was installed.
I now have very noticeable gear whine. Is this normal? Should I be concerned? Will the noise decrease on it own? What steps can I take if any to quiet it down? Or should I be returning it to the installer to re set up the gears?
I now have very noticeable gear whine. Is this normal? Should I be concerned? Will the noise decrease on it own? What steps can I take if any to quiet it down? Or should I be returning it to the installer to re set up the gears?