i sent him an email for more information
used a Mercedes trans from a 240D which is a 4 cyl diesel and it bolted right up. No way to attach a t-case though other than a divorced. Yeah my drive shaft is custom built that costs around $800. The other expensive part was the electric fans for in front of the rad. Mounting the engine and trans took some work just getting the positioning right, I ended up doing a 2" body lift in the front to accommodate the tall engine. I used the Mercedes gauges and adapted them to fit in my dash, then wired them to the senders. I originally had the auto trans for the Mercedes donor car in the truck but that quit working so I swapped to a manual. I did have some clearance issues with my tie rods and oil pan, I modified the oil pan to accommodate. There are lots of little things to consider I don't really know how much I spent in total, I guess about $3000 including the price of the donor car ($1100). I would recommend some front suspension upgrade especially in a 4x4, that engine is HEAVY. I was getting 10l to 100km for fuel mileage which I am sure is a little better than a 4cyl Ranger and I am confident it would out pull the big V6 Ranger. You gotta love Diesel for torque and economy.