Thread: 11 mpg!
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Old 08-21-2013, 11:02 AM
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the persuader the persuader is offline
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Join Date: Oct 2012
Location: College Station, TX
Age: 23
Posts: 800
Gender: Male
Vehicle: 2001 Cummins 4x4
Trim Level: SLT Laramie
Color: Red
Engine: 2001-2003 359ci (5.9L HO) Cummins ISB 24-Valve Diesel I6 245hp 505lb/ft (6-Speed Manual)
Rep Power: 3
Rep:326
the persuader is a jewel in the roughthe persuader is a jewel in the roughthe persuader is a jewel in the roughthe persuader is a jewel in the rough
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My Hughes plenum kit came with a thermostat, but it looks like they don't include them anymore. I will say that I was impressed with the kit. Came with everything I needed except for blue threadlocker and RTV.

http://www.hughesengines.com/Index/p...p?partid=27091

If your 02 sensors are bad, that can cause a gas mileage drop.
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2001 2500 QCLB Cummins NV5600 4x4 - Fass Titanium 150 - 4" Turbo back w/ 4" downpipe - front and rear replacements - American Racing 16x10 - 33" BFG A/T
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