[92TripleBlack]

Hey guys, can u give me a list of things that we should keep our Armada's at to get the best gas mileage? (ex. tire pressure) and are there any aftermarket things that we could install that'll give better gas mileage? Like this spiral, tornado thing that increases torque and gas mileage..but i have heard that is just a hoax. :clueless:

Spiral tornado is snake oil. Does zero. Want to improve your mileage? Accelerate slowly(very hard for me to do ) and use cruise control whenever possible.