Wheelsmith "Vintage Wheels" do not have 6 on 5.5".
The "Smoothie Wheels" and "Rallye Wheels" do.

One thing I didn't take into consideration on my previous post. I was assuming the brake disc is the same size (diameter) for 15" and 16" wheels. They may not be. Check with CPP. I'm human and make mistakes.

If you read past Stovebolt posts you will see recommendations for 215-85 R16. The tire height is 30.4". I have no experience with this size tire.
Example posting:
https://www.stovebolt.com/ubbthreads/ubbthreads.php/topics/1438279/1.html

I have no idea of the quality of Wheelsmith hubcaps. I have seen caps for Rallye wheels that are chromed over plastic. Check before you buy.
Attachments
Wheelsmith 01.jpg (74.75 KB, 136 downloads)

Last edited by buoymaker; 11/12/2022 5:35 PM.
"Adding CFM to a truck will only help at engine speeds you don't want to use."
"I found there was nothing to gain beyond 400 CFM."