TPI for crew cab dually

[lkefthrlkeson]

I was wondering if anyone had considered using a tpi system in their dually. I realize that ls swaps are much more popular, but I'm kinda partial to the long runner setup. I would like to swap a 355tpi and built 700r4 to replace the 454 since this truck is going to be driven daily(only going to be used to tow occasionally). The tpi will still make plenty of torque to get the truck moving. Just wanting to get some ideas and feedback about this. Thanks