My suggestion would be to forget the issue of GL-4 vs GL-5 and put in
Redline MT 90 sysnthetic. It is correct for the tranny and you won't
ever regret making the change. I have been using it a long time now, and
I'm really happy with it.

John Rodgers
88 GL Driver

Pat Callaghan wrote:
>
> Hi all,
>
>      I know the issue about using GL-4/GL-5 gear oil.  Now the question.
> Where is SE Portland can I find any GL-4?  I have tried a few places with no
> luck.  I would like ot get this changed today but should have planned
> better.  Any suggestions?  Thanks.
>
> Pat Callaghan
> 82 Westy
> Portland, OR.
> http://www.users.qwest.net/~patcal