Hello, would someone familiar with the body to chassis mounts on the old Weaver body spur to the chassis plate screw hole locations be able to offer their knowledge as to whether the locations are the same for the old chain drive engines and the newer style hi-rail can motor units? I am interested in purchasing an old chain drive 3-rail unit for the shell to replace it on a newer style body and need to know if they will match up without doing a ton of work to make it happen.
I doubt that Weaver would have gone through that much trouble to change the screw hole locations unless they had to re-engineer the molds to not allow any interference or interior clearances for the upgrade from the chain drive to the more modern drive units.
Thank you
Gene M.