I agree with Mr. 48. 9" rotors are small. Better off imo to find high quality shoes and drums.
It seems like folks won't cross the divide from US vehicle to Japanese vehicles. We often see questions about disc brake conversions or rear axle conversions where the owner wants to stay with six lug wheels. Toyota pickups share a wheel bolt pattern with our trucks. 1992-ish 4X4 spare wheels look similar to TF wheels and are 15" X 6". They do not have "nubs" for hubcaps and might fool the average truck spectator. Toyota brake rotors at about 11.4" fit inside Toyota wheels. I'd at least investigate this combination.
Original wheel:
