Odd noise at shutdown with new CAI - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Jimbabwe · 10-22-2010, 07:42 PM

I just installed a cold air inductions CAI this morning and I love the change to the sound and performance. When I turn off the engine there is an odd sucking noise like a back pressure or something is being dissipated. If this is something normal I can defiantly live with it, just would like to know what it is.

Thanks

DanD · 10-22-2010, 07:57 PM

normal.. thats why you can here it sucking air also..

Apex Motorsports · 10-22-2010, 08:00 PM

Quote:

Originally Posted by Jimbabwe

I just installed a cold air inductions CAI this morning and I love the change to the sound and performance. When I turn off the engine there is an odd sucking noise like a back pressure or something is being dissipated. If this is something normal I can defiantly live with it, just would like to know what it is.

Thanks

Totally normal. With all the baffles and mufflers gone from the stock intake you can now hear the air moving in the system.

Jimbabwe · 10-22-2010, 08:06 PM

Thanks guys, just wanted to double check. Now I have to find a place to hang this stock intake in the garage.

10-22-2010, 07:42 PM	#1
Jimbabwe Drives: 2010 IBM 2SS/RS Join Date: Apr 2010 Location: Elk Grove California Posts: 310	Odd noise at shutdown with new CAI I just installed a cold air inductions CAI this morning and I love the change to the sound and performance. When I turn off the engine there is an odd sucking noise like a back pressure or something is being dissipated. If this is something normal I can defiantly live with it, just would like to know what it is. Thanks

10-22-2010, 07:57 PM	#2
DanD Drives: 6 camaros Join Date: Feb 2009 Location: ma Posts: 320	normal.. thats why you can here it sucking air also.. __________________ 2010 IOM RS/SS TVS2300, cam, stall, headers 2002 Z28 427 2002 SSLE Convertible 1968 383 Camaro 1968 327 Camaro Convertible 1967 RS 327 1967 Pro-Tour LS3 in progress

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10-22-2010, 08:06 PM	#4
Jimbabwe Drives: 2010 IBM 2SS/RS Join Date: Apr 2010 Location: Elk Grove California Posts: 310	Thanks guys, just wanted to double check. Now I have to find a place to hang this stock intake in the garage.