Did you look into the VWW 48's anymore? They are a 2 pc wheel in all their 17" sizes. they do make one 16" VWW model 48 but that is a one pc wheel.
I was also looking at the Team III , LTIII wheels as they make the LT III in 17 and 18" wheels. Some sizes are 1 piece and some are 2 piece wheels depending on the size.
The 18" wheels have an interesting rear tire size in the 285/40 size at around 27" x 11.4" wide would be a nice tire for the rear of the old Mopars.
