A-833 Lube help

694spd said
Interesting read for you Pennzoil Syncromesh users. It appears that it is intended for new modern gear boxes . It is the GL-5 vs. GL-4 debate.

Technical - Do not use Pennzoil Synchromesh Transmission Fluid

I don't know about that but I resealed my 833 when I did the engine and put in atf. I too (like Dartnut above) had gear grind/syncro issues. I switched to Syncromesh and the issues disappeared.