Quote:

My "truck" (motorhome) .... was getting 12 or so ....with a TQ and Streetmaster intake(way better UPgrade from the OEM garbage) .... but later on - with a new-tech cam, head work, exh work, going from a 4.56 to a 3.73 gear and more compression(flat top pistons) it will get 16 ....and I have been challenged on that .... two people have bet me it can not be done .... so I have two bets - a total of 3500$ !



doc can you give us some more info. i'd like to hear how you get that big whale to nail that mileage down.