Questions for Fox owners with 5 lug 4 wheel disc

Read the site again, it does say what axles to use. To clear a 9" wheel, you'll have to stay with the stock Fox track width, which means using Ranger/Aerostar axles and North Racecar caliper brackets. Read the site a few more times, you'll pick up new stuff every time.

Brian
 
If you choose to stay with the stock track width, you could also use rear disc brakes from a Lincoln Mark VII (ranger/aerostar axles) if you can find a better price on them, compared to the North RaceCars brackets.. I heard they are pricy but im not sure.