just rebuilt a 1.08 MC2150 and there is a huge lack of vacuum lines. I will post a pic or two of it and see if anyone has any suggestions. I am looking for vacuum for the dizy and the heater controls. i have a manual axle lock in front so i dont need much else for vacuum. Also doing nutter bypass so other than that I am set. the only vacuum port on the carb is taken up by the choke pulloff. I have the base plate for the pcv valve too. Otherwise no other vacuum ports available. My carb is from a 77 f-150 302ci thanks.