Only time I ever tried type F was after taking a running 727 down for a band adjustment, fluid and filter change. Next day all the friction material came off my clutches. So I wouldn't use it myself, except maybe on a fresh rebuild with new friction material.

If your 500 is a lockup clutch one then expect some shudder when not using the specified fluid as well.

They say there are no such thing as a stupid question.
They say there is always the exception that proves the rule.
Don't be the exception.