Slp intake
05-07-2013, 06:00 AM
#1
Staging Lane
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Join Date: Jan 2013
Location: Brownsville Texas
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Slp intake Can anybody tell me what that hose coming out the left side of the intake is for. The hose runs to the bottom of the car but to nothing basically. What purpose does it have? Thanks
05-07-2013, 02:22 PM
#4
On The Tree
Join Date: May 2011
Location: Albuquerque, NM
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The AIR is useless; it's for emissions. It blows air into the exhaust manifold for the first ten minutes until your cats heat up...it's to trick the pcm into thinking the emissions are clean on a cold startup. Most people just rip out the AIR system and get the resulting codes deleted.