Manual Transmission fluid
After reading several threads, there appears to be quite a range of viscosity options.
1. 10W-60
2. 5W-30
3. 20W-50
I think the 10W-60 was specific to BMW/Castrol TWS.
I think the 5W-30 and 20W-50 may be AMSOIL.
Why such a large range?

http://forums.corvetteforum.com/c4-g...post1579857197
How many more posts are you going to create/re-post to received the only two answers that have been given in this forum for years?
It is obvious, you do know how to use the search tool. Read and make a decision based on members posts, threads and experience.
http://forums.corvetteforum.com/c4-g...post1579857197
How many more posts are you going to create/re-post to received the only two answers that have been given in this forum for years?
It is obvious, you do know how to use the search tool. Read and make a decision based on members posts, threads and experience.[/QUOTE]
Let's not get testy now.







