storx

ok here it is......just got back on the road from a horrable accident that happen with my tranny and the last 2 days i been driving her normal.....well what i thought was normal....this morning i droove out to pick up somne things and when i went to see what the temp was outside i noticed the fuel MPG was reading 24.3 MPG......my highest ever was 22.0 with my single turbo during a trip to california and back.......could this be a fluke or did the twins really add this much more fuel economy once i stop stomping on them all the time......???????????

justinp20012500

Are you calculating by mileage, or going by what the overhead says??

With boost foolers and fueling boxes/timing boxes my overhead reads about 23 something. Its way wrong. My DTE also reads something like 680 miles till empty.

I only get 17 heavy footing it around. I have gotten up to 20 just cruising at an easy 65, anything faster the mileage goes down hill.


Justin

jj3500

YES, big if...hand calculated or trip computer.

like the prior post, mine will read always favoring a better number but in actuallity its off.

storx

24.3 was the head unit numbers ive not calculated it myself...

Bobcat698

then your mileage most likely hasn't increased. Sorry.