I use pacific pride in my area called today it is marathon #2 . i feel my mpg is not good at all 03 lb7 ccsb. been doing little things to it to up fuel mileage. when i started 13.23. than added power service addative that got it to 15.38. clened air filter and maf sensor. have not fueld up since doing that. next i am going to do stock air box mod. all caulc. by hand.truck is stock

post brand, mpg, mods or stock? brian:cool:

Dont really matter to me, Except I will NEVER put shell fuel into my truck. I have twice in over 2 years and both times truck ran funny, more smoke etc. I did not like it.

B-99

Running homebrewed biodiesel B100.

B-20

I drive mostly freeway and Shell gives the best fuel miles.

sunoco here or b whatever as per the season.

illegal #2

told flying j has reg diesel not the ulta low just plain low and friend told me he get s a good 5 miles more per gal talked others and found same when i go on next trip thats all i m going to use let you know how it works out [told can t use in 07 or 08 only 06 and down:rolleyes:

illegal #2
how much per gal?

$3.70 compared to $4.30

same as ultra maybe a few cents cheaper