I never thought about it much until i lost my 92 bonneville and am now forced to drive a ford taurus, Anyway what is the average MPG these cars got, i wanna say mine got between 35 and 40 to a gallon i used to put 20 in it and go to work and back twice and out to medina and back, my drive to work is 40 miles each way and medina is 54 miles each way. Now with this stupid ford 20 bucks will get me to wolk and back maybe. And just if your wondering gas prices were still high when i had the bonneville.

when their sold they say 19/29 on the stick i think. over the weekend i averaged 26 mpg thats a mix of freeways and city.

Anything from 25-30 would be considered normal for the L27, L36, and L67. In stock or mildly modded form.

I pretty much average 24-26 mixed driving.

Yep im with them about 26mpg mixed driving.

O boy not another MPG post

usuallty average 39mpg

Bill'* been out from behind the wheel too long. Bill...you have a supercharger...hahaha

Getting 30 MPG all highway with a gas saving additive.
The ethanol was dragging me down.