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poor mpg after install of slp catback

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evillee

Post subject: poor mpg after install of slp catback

Posted: Tue Dec 20, 2011 8:05 pm

GPONA SE Member

Joined: Fri May 06, 2011 9:50 am
Posts: 55
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after putting on my slp catback superflow im getting bad gas mileage . any thoughts?

-- Tue Dec 20, 2011 8:11 pm --

sorry wrong place to post this i reposted in general d

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04 gt. halos, window tint, brushed aluminum interior trim, red leds. custom mats, debadged, 18" TSW wheels, black with mirror lip. CAI,slp cat back.

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AjL227

Post subject: Re: poor mpg after install of slp catback

Posted: Wed Dec 21, 2011 11:39 pm

GPONA GTP Addict

Joined: Fri Apr 11, 2008 5:11 pm
Posts: 509
Location: Illinois
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Age: 22
Name: Andrew

Winter blend gasoline.

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'04 GP CompG - 2.6" junk

Turbocharged400sbc wrote:

thats it though...engineers didnt think some fucktards would be modding 3800's

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