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ernie h
11-05-2007, 07:32 PM
is a bbc conventional 427/454 etc bore spacing 4.840? ty.
BIG CHIEF
11-07-2007, 02:58 PM
Yes, that is correct 4.840 bore space.

~m
ernie h
11-08-2007, 10:08 PM
ty for the info.