What’s the proper trans fluid for a 84 nwc t5? Is it type F atf or regular ATF. I originally used pensoil type F atf but when I lost fluid from removing and reinstalling( don’t ask lol) I mistakenly filled it back up with amsoil syncromesh. Want to drain and replace with proper stuff. Went down and bought what I thought was the type F but it was just the pennsoil automatic transmission fluid. On the back it says recommended for applications that need dextron3,2 and ford Mercon but not to use in cvt trans and for ford type F applications. Don’t have the original manual to refer too.