Evening all.

just a quick one i hope - i know baileys do dump valves for cars with air flow meters, and those without. I understand why cars with an airflow meter must have that one, so the dump valve seals when its not dumping even under vacuum conditions.

BUT....

would i be able to use a dump valve designed for an airflow meter car on a car without? im guessing it would mean its just a sealed system under vacuum, whereas the other would be free flowing until boost conditions...right?

Its just ill be buying a used one and have been offered one from an airflow meter car


Thanks very much.

Matt