Posted by M Fanoni [70.195.64.16] on Sunday, August 26, 2012 at 18:34:10 :
In Reply to: Re: Cummins Upgrades posted by Jerry in Idaho [69.59.83.175] on Sunday, August 26, 2012 at 14:36:07 :
These are the kinds of upgrades I am looking for mostly. I understand that cummins spend millions developing this engine, but they spent most of it to comply with federal regulations...not to make the motor objectively better. I just wanna make a few tweaks to help fuel mileage and towing. Nothing outrageous.
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