250 avg. per tank

[Whatever]

300+MPG??? is not per tank??? if so i don't think that things will help u at all cause i got about 330-380 per tank with 95%hwy too... but almost 30-40% was busy hours and is AUTO.

i said 95% local

[ZXLNT]

I get maybe 19 mpg in city and on my trip to St. Louis I got 26.75 mpg on the highway running AC and um over the legal speed limit..

[townboy2]

300+MPG??? is not per tank??? if so i don't think that things will help u at all cause i got about 330-380 per tank with 95%hwy too... but almost 30-40% was busy hours and is AUTO.

i said 95% local

really and is local??? "300+MPG"<<<<<<<<

[Astro]

I average anywhere from 260 mi to 280mi on a tank so i feel what you're going through! But i'm not the slowest driver and i like to have fun in my car so it's nothin!

I average about the same! What can I say, I like to hear the s/c whine!

Larry

[prowlerartist]

my best was a little over 550 miles on a tank. My average is arround 400. I have the 4 cyl

[solaraboy411]

i think i got 600 out of my tank once... cuz my mom was in... couldnt drive tooo fast or floor it like i usually do... but i can get 300-400 on normal city driving.. 300 flooring it... trying to keep up with everyone and 400 letting people pass...

[solaraboy411]

my bad... i get 400 pushing it.... (i fill it at 300 = 3/4 tank) and i can probably get about 500 not...

[Grazi07]

i get around 400 per tank, and going by Chrystie's 50+ standard, I'd say I run 75%/25%. I can't believe how low some ppl are, I'd seriously look into that compression test.

[Remmi909]

does a S/C decrease your mpg by a lot? im going through tanks like nothing already so i dont know if getting one is a good idea.....

[cdssolara]

does a S/C decrease your mpg by a lot? im going through tanks like nothing already so i dont know if getting one is a good idea.....

Not really. It might decrease your mpg by 1or 2, but that would only be if you're stomping on it all the time. The stock fuel system is pretty restictive, so it can't really add much more fuel to the mixture. Basically, you'll just be running a leaner mixture when the s/c kick in.

I've gone to higher flow injectors and a higher flow fuel pump, along with 7 psi of boost. I can tell that my mileage drops somewhat if I really get the s/c working a lot. For normal driving, though, it doesn't really have that much of an impact. That's the beauty of the supercharger; the power is there when you need it, but you're not wasting a lot of gas when you don't need it.

[WTF??]

had a mini road trip 2 weeks ago and did 250 miles with half tank left

all fwy driving... kinda pushed it up hills too... NO flooring tho

[Remmi909]

does a S/C decrease your mpg by a lot? im going through tanks like nothing already so i dont know if getting one is a good idea.....

Not really. It might decrease your mpg by 1or 2, but that would only be if you're stomping on it all the time. The stock fuel system is pretty restictive, so it can't really add much more fuel to the mixture. Basically, you'll just be running a leaner mixture when the s/c kick in.

I've gone to higher flow injectors and a higher flow fuel pump, along with 7 psi of boost. I can tell that my mileage drops somewhat if I really get the s/c working a lot. For normal driving, though, it doesn't really have that much of an impact. That's the beauty of the supercharger; the power is there when you need it, but you're not wasting a lot of gas when you don't need it.

thanks...