Hi guys I just got a 1968 M715. I bought a 1992 dodge W350 with a 5.9 cummins, 5 speed, 205 transfercase, dana 60 front and dana 80 rear axle. Swapped out the front axle this week end and put the springs under the frame. I want to run the clutch fan that's on the engine. Has anyone here cut and moved the fire wall back to do this swap ? Would like to know how it worked. Any help or some picture would be great. Thanks...