Transmission oil

Lol, settle down there big shoots.... My fault for saying you "cannot" use synthetic, you should just use GL4 because its proven. Better oil how? Explain, you still have not. I obviously touched a nerve and you want to be right so bad its killing you, but still no math, backup, evidence. Why would one use a 'better' oil if a GL4 run brass synchro'd 4 speed runs great seemingly forever? That is the point I am trying to make that keeps bypassing your superior wisdom.

I did not post any questions here, I was replying to the original poster on here. That seemed to have escaped your superior intellect as well?