:pca1: doubt it with 4.10's 3.54's id be more convinced but with the 4.10 doubt it

I can get 99mpg.....






Down Hill lol

i got 190 mpg on my way back from the coast :dmi:



























only issue was the cummins was on the trailer:lol::ha::lol88::D:bow2:

Good One :lol: :lol:

Garmon got 55 mpg in his cummins beer cooler......