There was a Holley 1bbl on my 65 convertible 200 ci when I bought it two years ago. I later learned that it was an after-market replacement for the original Autolite 1100. I don't know a lot about the carb, although I was able to find a rebuild kit for it. I purchased it directly from Holley. I found a toll free number on their website and spoke to a really nice guy who helped me identify the carb and find the right rebuild kit. I'm currently in the middle of a restoration project with this car. I plan to go back to the 1100, and I'm seriously considering the new Pony Carbs 1100 Voporizer. If you want, I can give you the toll free number (if I still have it) and part number for the rebuild kit, once I get home tonight.
__________________ 1965 Convertible 200 I-6, C-4 Auto (originally 3-speed manual) "Groovy Red" (originally Wimbleton White, then dark green) Newly restored and finally home!
1969 Mach 1 351 (W) 3-Speed Manual, Winter Blue, Deluxe Interior, All original, per Marti Report/Eminger Invoice. Finally moving her from the barn to the garage to begin work! | 
1965 6 cylinder carbureter 
