I managed to locate two good suspension airbags for my mark VIII. I am not sure if my old bags are bad or if it is the valve. I got new valves but I am not sure how to install the old air line to the new valve. I see an orange type washer holding the inner tube tightly in place. How do I remove the old tubing and install the old tubing onto the valve that holds the air in the bag? Any help in this will be greatly appreciated. Tomorrow, I plan on removing my old bags and installing these junkyard bags in. I got lucky. I found a 1996 Mark VIII with only 60,000 miles on it in the junkyard. The bags are in great shape. :F