poor man subframe connecters duster/demon

Since im going super heavy duty on the suspension i have to really reinforce the frame. I will be adding torque boxes front and rear, as well as a tubular radiator lower crossmember. I'm using a 74 dart v8 k frame on this car, so i ground down all the crappy factory welds on it, bolted it back into the chassis usingit as a jig to keep from warping the k frame, then i rewelded everything. Also added a 1/8" thick stiffening plate to the center bottom of the K frame. Tried to semi duplicate what firm feel does with theirs. My friend has a mandrel tubing bender and fabs race cars, we will be making the radiator stiffening bar copying the one uscartool makes, prob copy their torque boxes too LOL this will prob be it for the welded on chassis mods for me.

Matt