[N2TRUX]

Originally Posted by leftcoast66

Thanks Nate for the info.... What dimensions and thickness are working best for the frame builders.

From another thread entitled- what size metal to build rear frame?

Originally Posted by porterbuilt

We build ours from 2x4x.120.

Originally Posted by FnLow69

Same here, even Art Morrison chassis are 2x4x.120 wall.

Originally Posted by BlueJeep

2x4x.120 works for me, and this is exposed to a lot more stress than a street driven truck. A lot of it has to do with the competency level, engineering ability, and welding ability of the builder.