Hi Olaf, I am not sure how you cunningly slipped that in while I wasn't looking!Dear members,
Have a look at the following link:
From the parts breakdown pics, the syncros are Borg-Warner.Does anybody know if the transmission in the Montreal-the ZF S5-18/3-uses Porsche style synchromesh.
Hello David,Thanks Olaf. I have copies of the official workshop manual but it was published in 1972 and there has been a lot of research and develpment done with oils since then-hence my question: Is Pennzoil/GM Synchromesh or other similar oil a good lubricant for these transmissions?
I will try asking Pennzoil I think.