This is my first post on this forum, been scouring the internet for a few days now looking for exactly the info in this old post. Unfortunately, it looks like "junkman" hasn't been around here for a long time. I also have a 700M Bobcat with a destroyed VH4D. I also have a VG4D out of an old swather that I'd like to use in the Bobcat. Anyone know if a VG4D will fit in the 700M, and if so, is there such a thing out there as a flywheel for the VG4D that has a flange mount for the coupling? Anyone done this swap before? I've read so much about tapered crank shafts and hardened gears in the Wisconsins, is it possible to swap the VH4d for a VG4D?