first tow and race pulled on cummins with only 150 dpf on spartan tune

[f250turboback]

first time i towed with the spartan tune on .. and im only running the 150 dpf on tune it pulled up hills 20 times better than my 6.0 ... i alsooo want to say thanks to spartan for letting me no i never want a cummins ... i had a trailer full of quads a truck full of people and the 150 dpf on tune and i still was pulling on a cummins ... cantt wait to put 250 tune on thanks spartan your product is amazing

[08stroker250]

Congrats man! Always great to hear positive feedback! Just don't get to excited about the Cummins....you will eventually run in to one that will eat you alive lol. Trust me, I know all about getting it handed to me by Cummins

[jac97psd]

Butttttt if you find a cummins that only put 2k dollars into it, the 6.4L will eat the cummins alive all day.

[rodo]

The 150 dpf on runs surprisingly strong! I ran it for a few days while I was waiting on my delete pipe, and was way impressed.

[O2ShootTheJ]

i'm gonna advise that you don't race pulling a trailer in the future, for the safety of not only yourself and your truck, but the people around you. haha

but congrats on the kill

[f250turboback]

hahaha yea it wasnt that smart but i had to show the punk in the cummins that the 6.4s are no joke .... and yea same here im waiting on my delete kit so i can run the 250 tune (: