olskoolpup
+1y
Originally posted by bagged89S10
I wouldn't go smaller than 2x3. I have seen 2x3x1/4" used on a truck and it still flexes. I have seen people weld a long 1/4" plate down inside the center of a 2x3 to strengthen it up. Just have to drill holes every 4" or so on the top of the 2x3 and plug weld the plate inside it. Also drill holes on the bottom but stagger them....like this.... ',',',',',',',',', ..it will strengthen the shit out of your frame rail under the cab. Thats what i recomend.
is that with 3" being the height or 2" being the height.
i think ive decided to just go ahead and run it 3" height and like someone said, run the rails further outboard so when i channel it, itll be really close to the doors and not interfere with any legroom, seat mounts, etc. thanks fellas