txdodge97

I was wondering what the gas millage was with 370s is it good or bad?

Thanks

fordsux8269

Well your Fuel Mileage with 370's alll depends on how you drive it. If your easy on it and do alot of highway then you will get better milage because they are new injectors. But if you drive it like we all do sometimes then worse Because you are obviously able to use more fuel hence the worse mileage. On mine worst ive gotten was 14mpg and that was all while doing testing on new injectors a new tranny and a rear end. Best was 21mpg all highway doing about 75mph but I average around 17 mostly in town with mixed playin here and there.

fuel4me

i have 370's and a 100 plate and on high way i get usually bout 16.7 to 16.9, but i think you could do better cause i drive with an extremely heavy foot at pretty much all times

plow

I get about 17mpg driving right, but with 370's you waste alot because they smoke so much.

jughead

i average 18.2 with my 82. round trip daily if 21 miles.

TxDiesel007

I get about 18, I have my afc back and starwheel adjusted, and they seem to do ok, i get about 21 or so on the highway...

Rick

mysterync

As long as your not running laser cut DV's and a 0plate full foward and the star wheel yanked out with the pedal on the floor all the time you should be fine!

fuel4me

alot of it is prolly in how we drive

Crimedog

It's all in how you drive it. I've gotten 20 on the highway with mine regularly with the stock tires.