When I got new king pins for my ‘55 to use later disc brake hubs/spindles, rather than making thin sleeves to make up the difference in diameters, I found a place in Detroit that makes bushings and had the correct ones made, $12.00 each. Can’t beat that! Local truck place had piloted reamer.
Ed
'37 GMC T-18 w/ DD 4-53T, RTO-610, 6231 aux., '95 GMC running gear, full disc brakes, power steering, 22.5 wheels and tires. '47 GMC 1 ton w/ 302, NP-540, 4wd, full width Blazer front axle. '54 GMC 630 w/ 503 gasser, 5 speed, ex fire truck, shortened WB 4', install 8' bed. '55 GMC 370 w/270, 420 4 speed, grain, dump bed truck from ND. Works OK.
