Tommie,
3.197" is correct for the 837. If you need a great source of information contact John Pirkle, Sr. He is in Augusta, GA.
Master City Classic Car Parts
(706) 860-9047
e-mail:
[email protected]
He is "THE MAN" for starters, alternators/generators, voltage regulators and relays...his work is impeccable. Many members here can verify the quality of his workmanship. [img]/ubbthreads/images/graemlins/scholar.gif[/img]