hey guys we just got back form a long trip to NYC and i tryed a lot of settings and gas oct and what i found was with 91 pro tune and with 91 tune i got a lot better gas mileage i even tryed 93 oct it was worse good thing all i can get here is 91 ,, 1 time i showed 388 on a tank full man that was great all i ever showed was 287 so it almost 100 more to a tank full and with the 91 tune and 91 oct gas i got 25 mpg also ,, 1 time i was behind a big truck it went up to 45 lol anyway i know what i am running now
2005 Magnum R/T
JBA catback, sunroof, 6 disc, SuperChips,ram cold air
NEW 1958 chevy biscayne , 235 motor , 2 speed cast iron tranny
1965 Mustang:289 .30 over, cammed, Long tubes, ect
Good to hear..I run 89 for now, but might switch up for trips.
"They Were Just Jealous That My Charger Pulled More Kitties Than A Bowl Of Milk"
That's good real world info there
I've been wondering about the gas milage since I got the B&G flash. Seems like around town you can almost watch the gas gauge fall. I haven't had a chance to do a fuel mileage yet.
Tinted glass, Cut front springs 1 1/4",
AirHammer HO, Duel Flowmaster 40s, De-molded,
Sonar LED Tails, Flat black honeycomb grille,
18" RT wheels & 245/45, No ESP Mod, Predator,
Innovate WB A/F guage, Ported Lower Intake.
After my Flashpak 91 tune, I got 25 mpg on a 600 mile trip of mostly interstate driving of 72 to 78 mph. I also checked my speedometer in the process since you have to select your tire diameter when you load the new program. I measured my tire diameter by putting a carpenters level across the top of the rear tire and measuring from it to the concrete driveway and it was 27.75". I set the cruise on 80 mph on I40 and timed it between mile markers. For 5 miles in a row, it took 45 seconds per mile indicating the speedometer was right on.