Up under the back after installing all the clips to support the nylon tubes, I connected the fuel pressure line and the vapour line, and tie wrapped the now dried in the sun insulation above the exhaust pipe. I strongly suggest you wear mechanics gloves , I didn’t, but in hind sight , a couple of bucks at HF , and even if they get soaked in fuel and throw them away. It’s better the scratches and abrasions on my hands.