I have a complete set of triple carbs for a 1958 AC Ace. This set-up includes the triple SU carbs, the starting carb, the manifolds and the 3 Smiths air cleaners. It appears to be a very complete set up. Two of the screw on tops are missing on the SU carbs and maybe one piece of linkage but otherwise the set-up appears complete. I want to sell this complete set-up. My question is, what is the value? How much should I ask for it? Any help is appreciated. Thanks John Linden, Alamo, CA