Why do some of the Holley's have the air vent on top of front bowl and some do not? I'm talking C2 vintage small block carbs in particular.
I don't think it is necessarily a change related to when the carb was introduced.
I noticed that a 1965 Corvette L76/L79 list 2818-1 does not have the vent, but a 1965 Chevelle L79 list 3043 does have the vent.
Thanks,
Don
I don't think it is necessarily a change related to when the carb was introduced.
I noticed that a 1965 Corvette L76/L79 list 2818-1 does not have the vent, but a 1965 Chevelle L79 list 3043 does have the vent.
Thanks,
Don