350Z/370Z Complete Differential Rebuild - Nismo GT Pro!!

The 350Z differential that has the Nismo GT Pro CLSD in my 89 z31 was making some whining noises. So it was time for a full rebuild. Turns out I had 2 problems... 1, the front pinion bearing was bad 2, the gear mesh pattern was bad Through troubleshooting and etc, it was determined that it would be best to get a new differential housing. Low and behold, I found the rare Euro/Saudi Spec R200 from a 370Z! This video goes through all the steps needed to perform a full rebuild and to transfer the 3.54 gearing from the 350Z to the 370Z r200 housing