I have a 1998 wrangler 5 speed 2.5. 2 months after buying it the motor starts smoking and hardly runs. I now have decided to do a 4bt swap with a nv4500, np241, and 8.8 axles. I also have been reading about needing a 4in long arm lift and maybe even a small body lift for the transfer case to fit. I plan on using the stock gages, doing the fuel tank mods, and using hydraulic motor mounts. My motor is coming with the adapter for the transmission already and transfer case should bolt right up. Obviously a lot of plumbing is going to need to be done. My question is what am I forgetting?