6.7 Cummins towing MPG follow up test

[@NPC-mt1cz]

Is this deleted? All our Cummins at work get 9-10 mpg

[@spelabofficial]

Hello, this is Zoe from Spelab Auto Parts, how can we have a business inquiry with you? Thank you.

[@OutpostCTD]

You can email me at [e-mail]