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Old 11-12-2010, 01:31 PM
OrangeCrush OrangeCrush is offline
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Join Date: Oct 2005
Location: Charlotte, NC
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Default Re: Check this out... best gas mileage I've seen yet...

Quote:
Originally Posted by 410225
So how does these tuners work to achieve the MPG? Little skeptical on the significant MPG increase and just want to know what the concept is to make a vehicle that gets 10-12MPG average to 24MPG...

I did the Duramax conversion... its running a 6.6 Duramax diesel with allison transmission.

The more you lean out a diesel, the better it runs but the more economical is becomesfuel wise.

Mark
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