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Burning rich since Cosmo intake?

Posted: Wed Feb 28, 2007 3:20 am
by shane_c
Since I've installed my cosmo I've noticed that when I'm cleaning the snow off the back of the car that the exhaust smell is much more noticeable than before. Anyone else notice this?

Re: Burning rich since Cosmo intake? (shane_c)

Posted: Wed Feb 28, 2007 4:10 am
by Mavrik
hmm... while standing behind your cold car did it smell rich before?I never noticed this after I installed my intake, but then again it was summer time.

Re: Burning rich since Cosmo intake? (shane_c)

Posted: Wed Feb 28, 2007 5:07 am
by VforVIBE
Are your catalytic converters warmed up?

Re: Burning rich since Cosmo intake? (VforVIBE)

Posted: Wed Feb 28, 2007 6:09 am
by shane_c
No, it's as soon as I start it and am cleaning the snow off it. I'll check sometime once the car is warmed up and see if it still smells back there.

Re: Burning rich since Cosmo intake? (shane_c)

Posted: Wed Feb 28, 2007 9:36 am
by Lancer
That's normal. Your car will run rich until it warms up to operating temps. That's why there's 2 cats. First one is for cold starts.Don't worry about it.

Re: Burning rich since Cosmo intake? (Lancer)

Posted: Wed Feb 28, 2007 10:12 am
by Vibr8tr
I agree.... "Don't worry.... Be happy" *Que Cheesy Music*