I think the biggest problem to overcome is how to fit the rings and the sensors to the hubs. On the Sierra the rings are fixed on the stub shafts and the sensors are fitted inside the front hubs and on the rear arms. The sensors need to be really close to the rings to give a good signal.
When you have that fixed I think you will need to look at the brake bias and weight balance. I guess you need to get it close to the Sierra if you want to use that brake system.