ozz

what kind of mpg on highway and city do you get and how practicall are they for an every day driver that gets used on the highway and in the city and equal amount

MEM 302 5.0L

i get usually 19-23....depending on how i drive...and you have to correct your speedometer by gettin a speedo gear.

kweb288

im not sure cause my car was just finished last night and now im back at collegebut from what i hear you get better mpg around townwith a steaper gear set becaause it takes less to get you going, but when it comes to highway youget around 2-5 mpg less....that is what i hear, not from experiance

89coupe

i got about 18 with combined highway and town driving. it does help in town because i don't have to use much gas at all to get going

ozz

that is very reasonable with the amount of performance gain it will give you

nmerrill

If i drive strictly on the highway, i am usually getting between 19-22

1bad91

when my car was stock with those gears i got around 15 mph. the motor was pretty worn though

86stanglx

what about that setup with a carb?

88BlueGT

Im running 3.90's in my AOD. Dont know numbers but I went from 2.73's to 3.90's and didnt see a difference in gas honestly. My 5.0 gets better gas mileage than my 00 Intrepid.

PJB

Its hard to tell the gas mileage because even with a correction gear the odometer is still off a little bit.

I also dont drive my Mustang like a little old lady so my driving style cuts down my mpg.