s10 sfbd question

Is everyone using 2x2 or 2x3 box to do the stock floor? I'm wanting to just reinforce the stock frame under the cab. Also, what is the easiest way to deal with the abs over the driver's side wheel? Mine is a 97 w/ 4.3v6 and 18's in the front if that makes a difference. Thanks in advance

2x3 or 3x3, 3/16 or 1/4 wall.

2/3 tubing 3/16 will work

2/3 tubing 3/16 will work

I used 3''x3'' 1/4''wall on the last one. As for the ABS, if you dont want it you can just take it off. If not then you can get ahold of another bumper brace and run it upright to mount the control box up aganst the rad support.