Got the fuel lines from Inline tube today for a 78 K5. The lines are longer then mine. Also they loop back where the fuel pump connects. My lines do not have a loop. I'm installing the lines with the body and engine in the K5. I was able to remove the fuel lines so I should be able to reinstall them. However because of this loop on the end I'm not able to pass them through the engine mount area. Anyone else have this problem?