Gears & Axles Driveshafts | Rearends | Differentials | Gears | 12 Bolt | 9 Inch | Dana

New gears?!?!

Thread Tools
 
Search this Thread
 
Old 05-23-2019, 04:49 PM
  #1  
Staging Lane
Thread Starter
 
IronThomas's Avatar
 
Join Date: Sep 2015
Location: Alabama
Posts: 65
Likes: 0
Received 0 Likes on 0 Posts
Default New gears?!?!

Hey guys, just trying to cover some bases..

What could cause pinion bearings to be destroyed in under 700 miles of an install in a new fab 9"? Every component new.

700 miles of city driving, no more than 30% throttle, nothing over 55mph. (Was breaking in the motor too)

Was shooting for 1000 miles, but the gears were whining.




All times are GMT -5. The time now is 02:30 PM.