1990 Ford Mustang LX 351M powered!! Project Cherry Bomb!!
I think a hammer shifter will work... There's a kit for a C-4 conversion that works with em in a sn-95, I think that may.... Make it work?? If not a call to like Summit might getcha in the right place for the right cable... Hell my 90 LX has a factory shifter hooked up to a C-6 without an adapter cable!