ok guys bout to start my rear bumper build. i found a piece of scrap 2x4 rect tubing that i am thinking about using. do any of you have any pics of a rear built out of 2x4 that also has a factory reciever hitch. i am planning on putting another hitch in the bumper as well but i would like to see a pic if soemone has one

 

or i also have a piece of 2x5 channel. would this be easier for my weld through mounts??? which one will be stronger??

 

i think box is stronger then c chanel.

 

I would use the tubing, stronger. Here are some pics of the bumper I built. It was fairly simple and it works well. Be glad to help if you have any questions.