Buy the oversize pin kit and make bushings to fit.
Or find new spindles.
Or use loctite bearing retaining compound to take up the slack and fix the bushings in the spindles. (Bushings are pressed in the spindles on the larger trucks, I can't understand why they didn't on the small ones...)

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-