Looking at GMC 4000 L-series tilt cab. Think 64-66. Need GMC shop manuals. It has a Toro-flo Deisel also. Numbers of manuals I've been given are...X-6223 Maint. Man, X-6423 supplement, and X-6416 for Toro-flo engines.
Any one have these and want to sell? glperry@fwi.com
I'm also on the oldcoetrucks forums on Yahoo alot if you go there.

:gmc: