I have a C5AF-H off a 65 Galaxy. the original choke had several issues possibly from a drop. The tangs that lock into the coil spring was snapped off, the heater choke connection was cracked and the top of the pull off piston bore dented. So I found another However it has the same body Mounts exactly the same but uses an external pull off I believe its 70-72 era.. Now I'm going electric choke will i even need the choke pull off ? I now have the tangs that work with a choke coil so I'm thinking I might be good any suggestions?