can't help ya there. I've seen people pull some heavy loads on bumpers, but I've seen a lot of bent bumpers. Personally the only thing I'll ever pull with a bumper is single axle trailers. Once it gets to car size trailers, I won't risk it. Receivers are easy to find and even easier to install. 6 holes drilled (if they aren't already there) and it's in.
__________________ 78 F(3)50 SuperCab 4x4, 460/4spd dana 60's, 6" susp / 2" body lift, 33's (rebuilding here)
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. Ford® is a registered trademark of the Ford Motor Company.