Earlier this year while pondering the leaking steering sector on the 51, I grabbed a grease gun loaded with Super Tech Lithium Grease, pumped the steering box almost full and a couple thousand miles later, all's good. No leaks and it steers just fine.

I've ran straight chassis grease in several low speed gear boxes around the farm over the years with zero issues. Me thinks we sometimes over think/complicate things involving our old trucks.

Last edited by moparguy; 11/25/2017 1:21 AM.

RonR


1951 3600 with Clark flatbed, T5, 4.10 rear
1970 340 Duster
1990 5.0 V8 Miata (1990 Mustang Gt Drivetrain)
1964 CJ5