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#1
01-03-2026, 02:43 PM
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Master cylinder bore diameter?
20 years ago I installed 4 wheel wilwood disk brakes on my 67. The light weight drag racing type. I also installed a manual wilwood master cylinder with 1 1/6" bore. Always had a lot of pedal effort to stop, but got use to it. I was reading an article that you should use a smaller bore for manual brakes. Do you think going 15/16 or 7/8 will make much of a difference? What bore diameter are you using for manual brakes?
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