Since I'll be turning my RPU back into a roadster soonish I won't have a hot rod truck anymore... unless... I looked at a 38 Dodge truck body today. No frame, but... a really nice cab, bunch of extra doors and fenders, two hoods, bed sides, and a few grille shells to choose from... I could get a 46-48 Ford frame pretty cheap and at first I thought it would work well - at a glance the critical dimensions are very similar to the Dodge truck frame - but I think it gets too fat too far forward to do what I was thinking. Maybe I'm better off looking for the right Dodge truck frame or building a custom frame.
Has a daily truck, a AA flatbed, a OT car, and will move to a T roadster on A soon. Oh, and a recent house purchase. Needs a hot rod truck. I think you are trying to be the poster child for this thread https://www.jalopyjournal.com/forum/threads/definitely-a-car-guy-when-you-_.1340245/
You forgot the drag coupe... I wanna really build one. Sid's car is more like a restoration. The T is my first, I learned a lot putting it together, and it's coming along well but I love it as is, it's daily driven, so I don't wanna just blow it apart and change it completely. Here's one where I'll have to really test the engineering and fabrication skills I've picked up.
The widest point on the Dodge truck frame is 36" on the outside, and that is under the pickup bed. The only place on the Ford frame that is under 36" wide (that point looks to be the firewall location to me) going forward, at the widest center location the Ford frame is 44" wide (probably at about the back of the cab, and that 44" isn't even the outside of the frame measurement). That Dodge cab is not going to fit on that Ford frame worth a hoot. Either find a Dodge frame, or build a custom frame.
https://www.jalopyjournal.com/?p=62478 This '36 Dodge has really good lines with the front wheels pushed forward and the nice chopped top. I also like the way this one looks with the rear axle moved back to center the tires better in the wheel wells - the black looks really nice! Taller tires help with the proportions, too.
Found this fenderless '38 Chevy on the HAMB, a good example of pushing the axle forward to create the right proportions.
The 38 Plymouth will look great with your ideas put into play. It will be a nice car without being another same old, same old. You have no idea how many idiots have come up to me over the years, asking why I didn't use a 57 Chevy.