6.4 hemi fuel mileage

[Scott360]

Just ran 400+ miles from north central pa to south central pa, filled up and reset mpg indicator, holy crap, averaged 17.5mpg. Truck is 15 ram 3500, 6.4 hemi4.10 gears, only mod is k&n filter

 

[WaterBoy1]

Yeah I can definitely see that. Is it hand calculated?

Longest trip I've done with my 6.4 2500 3:73 gears is about 300km and I averaged right around 18mpg

Every day driving (as in my fuelly sig) I've seen around 16.6mpg. Lifetime average at 15.5mpg.

Pretty incredible considering what a beast these trucks are.
I do drive like a bit of a grandpa though

 

[htwo]

Just ran 400+ miles from north central pa to south central pa, filled up and reset mpg indicator, holy crap, averaged 17.5mpg. Truck is 15 ram 3500, 6.4 hemi4.10 gears, only mod is k&n filter

Awesome! Single rear tires or dual?

 

[Scott360]

Single rear wheel, short bed, crew cab. Figured out by hand and matched vehicle readout. I also towed a car home from ohio, grossing approx 14,000lbs and got 14 mpg

 

[Scott360]

My work truck is 14 3500 5.7 3.73 gears and I only get 12ish mpg

 

[HemiRoar]

Yeah I can definitely see that. Is it hand calculated?

Longest trip I've done with my 6.4 2500 3:73 gears is about 300km and I averaged right around 18mpg

Every day driving (as in my fuelly sig) I've seen around 16.6mpg. Lifetime average at 15.5mpg.

Pretty incredible considering what a beast these trucks are.
I do drive like a bit of a grandpa though

I get around 16.8 mpg in my '14 300C AWD 5.7 - mostly city

Having said that - 15.5 mpg on an HD 6.4 truck is excellent

 

[mattmid101]

Man I wish they put the 6.4 in the 1500s. With my 5.7l 3.92 gears and 34s in avg 14

Sent from my SAMSUNG-SM-G900A using Tapatalk

 

[Motivology]

How are you guys getting decent mpgs? I'm getting around 12 mpg in city.

My truck's a 2012 Ram 1500, 5.7 hemi engine, 3.55 gears, and 6 speed. I take it that the 8spd is really kickin up the mpg?

 

[Scott360]

My truck is also a 6 speed, a lot of it is the driver

 

[WaterBoy1]

How are you guys getting decent mpgs? I'm getting around 12 mpg in city.

My truck's a 2012 Ram 1500, 5.7 hemi engine, 3.55 gears, and 6 speed. I take it that the 8spd is really kickin up the mpg?

6 speed in the 6.4 trucks.......