I have the PPG ALK-200 paint sold by Jim Carter. It's an Acrylic Modified Alkyd Enamel single stage. So far I have used the engine paint, which is easy to spray (right out of the can) and looks good. I also checked the steering column color I got from JC against the original paint and it's an exact match. I have not checked the interior color as I've sandblasted and primed all the interior parts (actually may have one or two small items around), but I believe it will be very close to the original. You can also use ALK-201hardener with it.
Here's the product data sheet from PPG. Link

Kevin
1951 Chevy 3100 work truck
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1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.