Hello diesellover94. Sounds like you have the same rig I started with. That should be easy work. Is your rig a P/U or suburban/carryall? Either way, the running gear, if it is stock, is easy to work with. It was for me. My running gear was stock. I added 2 leaves to each side of the leaf springs on the front. I changed the rear axle ratio to 3:07. I didn't use an auxillary trans but that would help a lot. The set up needed more gears. The shift between 2nd and 3rd was real steep. Do you have power steering? I didn't and it is hard steering at slow speeds. Engine is real heavy. I'll dig for those part numbersand get back with you. Send a pic if you can.