I have a 3310-4 (750 single pump dual feed) that I bought and installed 20 years ago. The car sat unused for about 5 years so I decided to rebuild the carb. I got the kit from Holley and thought I did everything right but when it cranks over I get a fountain of fuel coming out the rear tube...

Hey y'all, I bought this Holley 4160 600cfm vac. secondary carb. It looks like someone tried deleting the vacuum function because the hole for the diaphragm was sealed up and there was a screw on the throttle linkage for the secondaries that was adjusted all the way to open with the primaries...