Here is one of my current projects. I'm in no huge hurry on it. Heck, I love how it looks sitting in the garage as is....looking at it's 'patina' makes me smile.
Only remember the steering wheel with a round hub and half circle horn ring; is this an optional De Luxe steering wheel or standard powersteering version ?
I always thought the round center was the 58 and the wider center like mine was the 57 style? I've seen them switched around though.
Sure wish the floors in my Firesweep looked as good as those in your Plymouth. Replacing mine is on my to-do list. Have a great time with your project.
Here are pic's of the 57 standard steering wheel and the deluxe wheel with the chrome center.