For a 3100, the engine mount instructions from CPP measures from a specific rivet near the front of the frame to establish where the mounts are to be located.
The 2 ton will not be the same length, so if you can wait until I get my 3100 frame back from the powdercoater, I can measure from the front cab mount holes to where the engine mounts belong.
That should guarantee that the engine will fit ahead of the cab.
