Why wouldn't you want to use the ford stuff??????
A lot of people are still using the Ford Honey, or the Synthetic with friction modifier.
Its still good to use.
Other than that, I can only reconmend RedLine, but since you can;t find it thats a problem for you.
IM not familar with the other brnads out there.
But the Ford stuff IMO has been good to me.
Lupe