Is there a rubber plug on a BBK Cold Air Induction???

[grantur01]

Hi, i was changing my spark plugs today and i took my BBK cold air off for easier access and when i was done and putting the tube back on there was a hole in the side of the tube. It had a rubber "outing" to it. Later I saw a little rubber plug in the driveway. So my question is for those of you that have the bbk cold airs. Do you have a black rubber plug on the opposite side of the vaccum hoses??? I couldn't hardly get the rubber plug back in place so i just taped around the tube to close the hole up for now. thanks in advance

 

[Barrier]

That hole's for your 02 sensor... the only prob I could think of would be if something flew in the hole and up through the intake, but it's small and thats quite unlikely to happen... I'd just plug your stock 02 sensor into it if I were you.

 

[jrc_03_gt]

I dont have a o2 sensor there I thought it was for a nitrous application.

 

[grantur01]

02 Sensor??? on the bbk cold air??? Am i missing somthing

 

[kovacs22]

IAT sensor i belive (Intake Air temp) sensor....but maybe im wrong, if thats already hooked up then perhaps its a pre plumbed nitrous fitting...

 

[Barrier]

02 Sensor??? on the bbk cold air??? Am i missing somthing

Meant the IAT sensor, but I'm not familiar with the BBK's, just talking about my experiences with intakes on the Stangs.