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okay, my car passed the emissions test but only after the dealer installed an "emissions upgrade kit". from what I can see it's a hose and a small canister that is attached to a port on the rear of the intake runners (near the EGR if i'm not mistaken). the little canister has a larger diameter tube, about 3 inches long, that is pointed upwards and connects to nothing. what the hell is this?!

also, my idle speed seems to sit at about 1100 RPM after hard driving. takes about 30 seconds to SLOWLY fall to normal. this didn't happen before that "kit". :confused:

any thouhts?

-spish:freak:
 

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Did you ask them if they cleaned out your throttle body maybe that is why the rpm's are sitting higher. If it lasts for more than 3-4 days, then you should worry, I had cleaned my throttle body and it had done that for a few days and then it sit back to normal. i had to wait for the ECU to adjust it automatically.
 
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