You may be able to have some of those cylinders relined with stainless steel sleeves for less than a new one. Then you have a better quality cylinder than new.

The stainless steel sleeve last a very long time and give no trouble, when I do any brake work I have them all sleeved.

I have posted the info before, search for "Mark The Machinist" as he is the best I know of for stainless steel sleeves.

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-