I have a hunch on why I get such bad MPG
#43
My stock tire size was 245/75/16 and if he is 4x4 his stock tire size could be 265/75/16,
How did you fix the plenum, I see nothing wrong with the temperature, if it was 120 it would be different
How fast do you drive and is it all city, do you leave overdrive on, I keep a log of my mileage every time I fill up and how many gallons it takes, then write in any repairs.
I noticed your 16 what rpms is the truck shifting at during your grandma driving
How did you fix the plenum, I see nothing wrong with the temperature, if it was 120 it would be different
How fast do you drive and is it all city, do you leave overdrive on, I keep a log of my mileage every time I fill up and how many gallons it takes, then write in any repairs.
I noticed your 16 what rpms is the truck shifting at during your grandma driving
#44
The sticker in the inside of your drivers door should say 225.
My sticker says 245 and the build sheet says 265.
A good question would be if Dodge calibrated the speedo's according to the specific truck ( 225 245 or 265)
#45
#46
My stock tire size was 245/75/16 and if he is 4x4 his stock tire size could be 265/75/16,
How did you fix the plenum, I see nothing wrong with the temperature, if it was 120 it would be different
How fast do you drive and is it all city, do you leave overdrive on, I keep a log of my mileage every time I fill up and how many gallons it takes, then write in any repairs.
I noticed your 16 what rpms is the truck shifting at during your grandma driving
How did you fix the plenum, I see nothing wrong with the temperature, if it was 120 it would be different
How fast do you drive and is it all city, do you leave overdrive on, I keep a log of my mileage every time I fill up and how many gallons it takes, then write in any repairs.
I noticed your 16 what rpms is the truck shifting at during your grandma driving
I have the K&N circular filter, flowmaster exhaust. Tune will be next. I took out the first 02 sensor and burned off some crap with a propane torch, runs great, idles at 650. The reason my uncle sold it was because of the terrible MPG. He got a GMC Sierra.
#48
#49
#50