Nope!
You got two options...use "a" body springs or super stocks with the matching offset front and bent rear shackles,
OR get the hangers/shackles for this application(still using your springs) from Doctor Diff.
It is kind of a neat setup, I use it on two of my four challs, you can run a 10" rim and a 275/60/15 inside the wells easily.
No cause for alarm.If you really don't wanna go that route, dig up a stock width Chall housing and axles(8&3/4 I assume)and put your brakes/carrier/u bolts on and scrounge up or buy the stock Chall hangers/shackles.
My .02


I'm 55 now, no time to waste. Not a week goes by that I don't hear about someone passing on.Let's get out there,smoke some tires,have a beer with a good friend,do what you have always wanted to do.I am pretty sure no one will ever say on their deathbed "gee I'm glad my life was calm and boring"