fskc sythetic
I have been running dino GL4 for years.. NO problems.. well, its nearly impossible to find Dino GL4 these days, so i went with redline as everybody has suggested.
a month later, my tranny starts screaming at me.. when i get home, i pulled the plug and only 1 quart came out (max).
come to find out, that my t- case was holding it All.
I pull the T-case, check input shaft seal.. its all good. but my gasket on the front of the t-case housing cover was.. how do shall we say.. in poor condition.. I changed it, resealed, put dino back in.. and its all good.
thumbs down for synthetic in a manual transmission!