Thread: How many miles per tank with i/h/e are u getting?

On my B15 Se 2.0 the tank is 13 gallons and I'm getting about 170 miles per tank with a wai, ssac 2 1/4" header and 2.5" catback (with cat). That's 13 MPG! I know I should be getting a lot more than that but I don't know why my mpg is so low. I think I may have an exhaust leak but it's after my oxygen sensor so I don't think it matters.

What are you guys getting and what should I look at towards increasing my MPG?

holy cow ,,,, you have a problem,,.



I was getting 30+ (usually around 33) with all my mods,,,

Now with a B15 tranny , I just got back from a 1,721 mile trip last week and averaged a strong 29,, today I filled up after being back home(local travel) I got 30 with this last tank,,, on my trip I used cruise control Most of the trip and ran 5-10 over ,, except the last 4 hr ,, to fast to post,.,

I've got an intake, header but stock exhaust.
I get about 300 miles per tank.

I average about 26mpg all highway. With ghetto intake, headers, and 2.25 and 2.5 resonator back exhaust with sunroof open(a/c broken), with all windows& sunroof closed I average about 30mpg

who cares ? the most important is excitement from driving

He cares, everybody should care if it has this kind of gas consumption.. especially if it daily car.

may be in eurpe but he is in US the fuel is cheap and this is a 2.0l engine LoL

I get a constant 240 miles a tank. It makes no sense to me.

Change your 02 sensor and fix your exhaust leak. I had a car that was getting 220 to a tank and changed the 02 and started going 310. My VE car has all the bolt-ons except pulleys and it gets about 27mpg and i keep the car at 80 to 100mph.

I am using a g20 big 02 sensor, does that make a difference? I will probably goto the junk yard and grab another