Tex.. I read your post. Is it a must to use the blank heat riser spacers? I am running a 305 SBC and will use the crossover pipe. I assume I need to ust the risers or the pipe will hit the pan?texican said:Getthe straight dumps and get this crossover, 1966 1/2 ton Chevy pickup
Search here "Crossover texican" and find the part number.
Do you have aux tank ?yoda said:I'll try to get pix of my setup. I used the spacer from Texican (or a heatriser will work if you have a good one). I followed the OEM routing, dumping out the left rear behind the tire (mine is a 71....that is stock location that year). Wish my exhaust guy had done a better job of bending, but it works.