The posi unit in my 742 case needs to be replaced. Any recommendations on brand posi assemblies? I believe the Auburn brand was suggested, but I wanted to see if anyone has other recommendations.
If it's the original sure grip it's a clutch type and if it isn't broken it is rebuildable , contact Dr. Diff for the clutches and one piece side gears.
Don't get an Auburn, it's a cone type and cone types are GARBAGE by design, it WILL fail, has no warranty, and is not rebuildable.
True track seems like a good unit ... ASSUMING Eaton puts it together right , but the jury is out on that .
Detroit Locker is a good unit/design , you can get lighter springs to make it more street friendly , but it will click when turning.