I'm really surprised how scant info is on this mod. Does anyone know how to mod a BA 6cylinder 4 speed auto loom for a T-56? Or any links? I've been told the T-56 reverse switch is mechanical, whereas the Auto is electric. Or if anyone knows someone with a BA 6 cylinder T-56 loom, let me know. I would rather replace the loom properly, but wreckers wont part them out, and I don't want a separate switch for reverse lockout if I can help it. Any facts appreciated.