okay so im only get 12.2 mpgs in town is that right can it get better an wat can i do i already changed the plugs cleanded the egr an put a cold air intake on it o an i dumped seafoam in the vacume line to clean the manifold lol any info is great
Thanks Josh

 

Has it always been this bad?

 

Does it heat up properly, idle good, accelerate good, stock tire size?

 

That's what I get,(well actually more like 13ish) and mine is all tuned up and fresh oil change. Guess its the nature of the 4.3

 

ya i get pretty bad mileage in town, with all the stopping and starting what do you expect lol

 

i have 97 4door 4.3 started out at 16 mpg installed short ram intake headers new tuneup with msd coil &wires 2 & ahalf inch catback exhaust. now getting 20 21mpg

 

your suppose to get way more than that.. i got a 305 and it gets 22mpg in town..

 

I get around 10mpg in town during winter. Never had this car in summer but hoping to get much better mpg. Driving onroad longer runs i get around 20mpg.

10mpg sound really bad