A toyota stock front housing is not the best option becouse of its narrow width, compared to the wider frame on the tacos. Too use a toyota front axle you are gonna have to source an entire truck or two becouse you need a Ifs steering box a Straight front axle and a transmission and transfercase combo(w56/geardriven). Your taco bellhousing will work with this transmission(w56). There is alot ore that I am not covering but some reasearch on TTORA will help you in your quest, lots of taco tech over there.