Has anyone used these radius arm drop brackets before? Any problems?

http://www.ebay.com/itm/Radius-Arm-Drop-For-2-4-Lift-Kit-F150-Bronco-80-96-4WD-/331644719588?fits=Year%3A1994%7CModel%3AF-150&hash=item4d3790d1e4&vxp=mtr

 

I'm trying to figure out exactly how that is going to work without custom radius arms.

 

Those don't look like they will work. Check out roughcountry.com or maybe broncograveyard.com

 

They're actually the only design out on the market now. I've checked everywhere.

 

I'm pretty sure you mount them to the frame and then mount the original bracket to the new bracket.