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Old 05-12-2008, 10:18 AM   #4
justy
Diesel Nut

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Join Date: Dec 2006
Member ID: 59605
Location: Minnesota
Age: 39
Posts: 1,206
Re: Intake Question for my Dad.
The only time you would see a gain is if the air flow in and out was increased. I agree with the guys above. The performance gain will not be felt by the seat of the pants. Fuel mileage maybe about the same. Depends. Some people get a air intake and all of the sudden they develop a lead foot. Then your mileage drops.
Duramax badger truck pullers association.
Real trucks don't have spark plugs!

2007 3500HD NBS Duramax
2005 2500HD Duramax sled puller
1996 1500 6.5L converted SVO/WVO 16city/22hwy
2006 arctic cat prowler 650 H1
5th wheel 34' PJ flatdeck trailer
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