Sorry if this subject has been brought up before but I put my Fass System on and found a way to bleed it fast. First before connecting the fuel line to the Injection pump, have someone hold hose in a gallon jug. Put a small hose in fuel tank through opening,put some rags around neck and apply air pressure through hose until fuel comes out into gallon jug. Then connect fuel line to injection pump, give ten second blast into tank again.
Truck starts right up without missing and runs great. Hope this helps someone if it has not been brought up before.
Rick
Truck starts right up without missing and runs great. Hope this helps someone if it has not been brought up before.
Rick