Quote:

84 Ramcharger 4x4 360 4 barrel. doing the math ... 10.9mpg ahhhhh . Everyone seems to think that the overhead computer is god. do the math for the people who think that the overhead is gospel . on the average its off 2-3 mpg.



My experience with them is typically within %5 but a few have been way out of whack by like %20. They seem to be off by consistent percentages not a fixed MPG. FWIW All my mpg numbers I give are hand figured.

I am not causing global warming, I am just trying to hold off a impending Ice Age!