Not that I have a deuce, but my '31 roadster is real close in many respects. I just pushed the chassis back in my garage and noticed I had a soft tire. No problem as that tire tends to lose pressure over a few months. But with that said, and it will be permanently fixed, what is a "comfortable" air pressure to run at. SB Ford weight engine/C4 (600#) plus a big Walker A/C radiator, with a '32 15 gallon semi-repro gas tank hung out the back The front tires are 205-60x15 and the backs are 265-60x17. I'm guessing that the tried and true 28# at all four corners might be too much.