You could likely still use the stock brackets with very minor modifications.
If you prefer something different without getting too exotic, Rancho still sells their kits with lower mounts where one end clamps to the axle housing and the other to the main tie-rod (like bigj's parts do) and would likely be less expensive as well.
Probably as many ideas as you can imagine.
The good news is that you can still drive the thing without a stabilizer shock. The other good news is it shouldn't be too hard to wrangle one in there somehow.
Good luck. Let us know what you end up using.
Paul