WO ON BUILDSHEET [Archive] - The Supercar Registry

BEAUMONTBILL

11-25-2002, 01:50 PM

Does anyone know what the letters WO would stand for in the transmission spot on a buildsheet for a 1970 chevelle?
thanks

SS427

11-25-2002, 02:00 PM

That is the designation for M-22 4-speed. I don't know that they stand for anything in particular, just a code designation.

BEAUMONTBILL

11-25-2002, 03:19 PM

Thanks ss427, that info is a big help.