Quote Originally Posted by susiecooper View Post
Can anyone help?

In MG Enthusiast Feb 09 article talked about the plenum chamber valve that's under the bonnet with the pollen filter. The article talked about an uprated valve " Black Olive" by steve.
That's probably in the current (May) issue of MGE where I introduced old 206 (no, not the Peugeot!) to the readership. Haven't seen it yet as the camel train from England hasn't reached Oz, but Steve and the Collective get a plug...