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Who using their 2500hd Gasser?

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2017 6.0 gas base model work truck. Gas gauge goes faster than the speedometer, IDK, 9 MPG? I usually also have a big 2 seat Polaris Sportsman Touring four wheeler in the bed. Trailer is somewhere around 7500lbs loaded.

After my power train warranty is up I’m thinking cam and tune. Now y’all have me thinking about headers too!

Sent from the demons in my head

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