Thread: Old FH race cranks ( before the 8BA )
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Old 09-27-2024, 10:43 AM   #24
Ol' Ron
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Default Re: Old FH race cranks ( before the 8BA )
Back in the early days 2 3\8 was the standard over bore. And yes a few 3 7/16 as well, Some times the compression was toooooo hi!!!\Gramps
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