Pinion snubber idea

So i know this is not an A body car but the folks at Ramchargercentral seem to not be responding. I have an 85 ramcharger that i'm building a 408 stroker for. Going to also fab up a dana 60 for the rear but a 5 lug to retain my slotted mags and new tires i bought. It will mostly be used on the street to play around with 383 stroker trucks and all that. And what i was thinking about doing is building a quick disconnect pinion snubber for the rear as it is a 4 wheel drive. but that would eliminate axle wrap and all that stuff that plagues 4x4 trucks when you're trying to do a burnout and whatever else. Any reasons it wouldn't work or better suggestions. it would be alot cheaper than traction bars and super simple