eric01ss

iTrader: (13)

how many miles u guys getting out of tank of gas?

jessedale98

iTrader: (16)

180, but it will go back up to around 260 when i get my header install codes cleared.

98hardtopZ

iTrader: (7)

so pretty much shi**y gas mileage huh?

98hardtopZ

iTrader: (7)

or wait...dont the 98's have a larger fuel tank than that of the 99-02?

05_GTO

I would say I lost 3MPG in town cuz of my stall. Still getting the same if not better on the highway.

BlackHawk T/A

iTrader: (3)

About 16, but I think I can get a little better after tuning.

s346k

iTrader: (4)

i get anywhere from 260-280 miles per tank. untuned with longtubes, 373s and 4k stall. i usually get ~14 gallons back in it.

RevGTO

iTrader: (12)

A little over 200, mostly city driving - works out to about 15mpg. Lost 1-2 from the stall.

ls1mongrel

iTrader: (32)

I never fill mine up :-)

RICEETER

iTrader: (49)

i get 17.5 in the city including some street racing and 22 is my best on the highway but that was playing some also. i feel like if i baby it alot, its got 25 in it

chrs1313

iTrader: (24)

100 percent highway i got around 335, doing 75mph, and nothing but city/town driving i get about 230 full tank in around ~14gallons too

SVT THIS

iTrader: (27)

My guage is a little messed up and when the gas pump turns off, my guage only reads about 3/4ths of the way full. When its on dead empty (no gas light though, I imagine there is still a 1/4 left or so). I usually get 225-230 a tank this way, but it may only be 3/4ths of a tank. Do you all know if all 98's had a gaslight? If so, I may start taking advantage of this!

WhiteRhino

iTrader: (6)

I get only about 120-140 miles per tank in town. I do alot of short trips though, so it kills me. Not keeping muy foot out of it kills as well! I havent done a road trip yet. I did drive a big loop out side of town and went about 75 miles and the needle was still up at full. That was with no hotrodding. So I think my highway will be fine.

orion565

iTrader: (4)

I am in about the same boat as you, it sucks, it goes up to about 200-220 when I do some highway driving but thats rare

Jeff2002WS6

I'm getting around 23 MPG on the highway still with the big cam. But in town driving I'm down to 14.5ish. I like to hear the car stall though

4mula

om the highway last year from a road trip, i was getting about 280-300 per tank.
that was doing 75mph also.

Z28/2002

iTrader: (27)

In the city mine is around 14-16 mpg depending on how heavy my foot is. As for the highway it gets 26+ mpg

Roarin_8

iTrader: (5)

All highway was 400 miles to the tank, in city, that's a bit tougher ~250 or so.

SSPEEDY

iTrader: (4)

With mostly city driving I'd say around 180. City/highway mixed 220. One trip it was almost all highway (with a couple WOT blasts) and I hit 285 just when it touched the "E".

Driving style makes a huge difference.

fast98

iTrader: (16)

i get around 19-20 in the city.