is there somthing missing?

[sport 172 matt]

Hi everyone i picked up my girlfrined's new 172 lastnight very nice to drive i must say , the only thing is once i got it home and had a look over it in a better light i noticed the idle has a ever so slight miss-bump in it ! . Also it look's like there is a part of the air box missing ? and i found a pipe with a screw pluging it off !

I took some pics as below. So if somone can shead any light on this would be great thanks matt

 

[Justin]

the turbo i think

 

[Justin]

only kidding, im not sure mate, looks like the cold air feed is missing to me?!

 

[sport 172 matt]

lol i got two on my supra so dont need any more to play with

 

[sport 172 matt]

in that case could somone post a pic of a complet one ? thanks

 

[Justin]

From the first picture, its the CAF that feeds down to the lower part of the bumper..

 

[sport 172 matt]

next question where can i get from?

 

[Fred@BTM]

thats the vaccum feed for the accoustic valve, thats had an iduction kit on it before

that pipe should go all the way upto the plehan and attach just to the left of the throttle body

or you can just rip it all out

 

[Fred@BTM]

thats the vaccum feed for the accoustic valve, thats had an iduction kit on it before

that pipe should go all the way upto the plenham and attach just to the left of the throttle body

or you can just rip it all out

 

[sport 172 matt]

thanks for the help guys , so would this explain the idle blip? and is it best to reconnect it ? what will it affect if left like this? thanks