What atf? Dexron, type F ? Which one are the atf guys using.

One thing I wouldnt use personally is synthetic 75-90w. Switched from standard to synthetic it was TERRIBLE! Wont down shift properly now, slower up shifts. Thinking about trying out atf, best experiences in life are those you try, even if you fail.

1973 Charger, former SE, former auto

I'm not trying to be difficult, it comes naturally....