What bolt pattern do you have, may be hard pressed to find super single wheels?

I've got a set of Dayton adapters, and could use super single Dayton wheels, even thought about it.
They'd be pretty tall tires compared to the 38" fronts I have, and I'm not sure the whole package would look right.

Grigg


1951 GMC 250 in the Project Journals
1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
1952 Chevrolet 3800 pickup
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"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-