Can someone tell me what the make/model of the manual 3 speed chevy used in the '51 3100's? Also, what years was this transmission used? Best source of parts for rebuild?

I've got a couple shops interested in donationg their time to refurbish it, but they are concerned if they find problems that they won't be able to find parts.

Thanks.

Dave
www.fallenherosdreamride.org
all give some
MY SON GAVE ALL

The fallen hero's dream ride is a 1951 Chevrolet 3100 with original 216
In memory of LCpl Phillip Vinnedge USMC KIA 10/13/2010 Afghanistan