rack n pinion front steer ackerman issues...explain...

Rear steer or front steer?

Denny, I believe the 40 is rear steer. the kits I have seen are all rear steer for the 40's Plymouths.

I have contemplated adapting the A body steering to my 47 Plymouth more than once.
just seems like a lot more work than a Mustang II based kit.