Re-posting this. This is a Holley 950 cfm 3 Barrel carburetor. These carbs were the hot setup in the 60's for racing. The 3 barrel Holley was originally designed for NASCAR stock car racing and I’ve heard they were used on the 426 Hemi in 1964; they were also used a lot in drag racing applications. It was made basically from a Holley 850 w/the center taken out of the secondary’s. A carb kit for an 850 can be used w/some minor modification to rebuild them. Today they have a following among collectors and some people still use them for racing. This one has the choke removed as was common with these for racing. This carb was rebuilt a while ago but never used. It comes with the spacer. $150. Item is located in area code 60510.
