I've completed the 14 bolt rear end replacement on my 1950 GMC 250. I replaced the leaf springs, pins and bushings while I was at it. I'm using 76-78 Eldorado calipers on the back so I'll have parking brakes with brackets from Barnes 4WD to mount the calipers. Up front I've installed 75 Blazer calipers with a kit from TMS.
Now that I have 4 wheel discs, I'm looking for a good power master cylinder combination, any suggestions?
No problem with trans. Manual MC. Easily made flat 90 degree plate in place of original, 14 bolt SF rear w/ TSM adapter to Eldo caliper, Blazer front axle. '47 GMC 1 ton.
Ed
Last edited by EdPruss; 06/17/202010:39 PM.
'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.