The heat muff requires some messing to get it installed properly. My recommendation here is to screw the nuts on the holder rods down tight and then get the assembly lined up and find a very small thin nut wrench, line the end plates up and lock down the nuts after it’s all lined up. Van came through on the fuel line, it fit perfectly, both on the fuel supply side and from the engine pump to the injector body.
Flex duct over the heat sheild
Fuel line from pump to injector
Fuel supply line from the tanks and high pressure pump
