Conversation Between RDS993 and asilkman

Sure,


IPD supplies a plug for the other inlet.

Hey, saw you had installed the IPD plenum on your Panamera and was hoping you could answer a question for me. I'm installing the plenum as we speak and everything seems straight forward except on the stock plenum there are two "inlets" for the sensor and a vacuum line. On the IPD there's just the one inlet for the sensor. Is the vacuum line just open then or is there some other spot its supposed to go?