hey i just bought a 89 comanche 4.0 2wd and im planing on converting to 4wd could anyone give me any helpful details. Im new to the jeep world so the years and makes of other jeeps that i could use parts for the conversion would be a great help. ive heard that on some 2wd trans that you are able to bolt on a trans case if that is true would i just need axle driveshaft and linkage? also if i were goin to lift it would it save time to do this as one project?