Chevy C10 Big Block HeadersFor those of you looking for the ONLY headers built specifically for "laying frame". Our newly designed truck headers allow you to do just that without any possibility of the headers touching the ground. We use heavy wall 14 gage steel tubing (. 083) thick, 3 8" thick laser cut flanges, 14 gage tubing for our collectors and take great pride in our finish work. We do complete welds, around each primary tube, whenever possible. This gives the header a