Get a dual diaphragm booster out of a 91-96 2wd v6. It has the longer studs so it wont hit the steering shaft. Ive been running one for a while now.
My brakes are wicked strong. Makes stopping bigger tires very easy. If you go on autozone and search for a 92 2wd v6 yota it will come up. new they are bout 120 I think.