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Old Apr 21, 2007 | 06:20 PM
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Default Better gas mileage?

http://www.metacafe.com/watch/524517...as_mileage_2x/



Thoughts?
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Old Apr 21, 2007 | 06:31 PM
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Found this http://www.pureenergysystems.com/new...00069_Acetone/

That video looks like an ad for their scan gauge actually, which is available on the site as well. Acetone is pretty cheap though, someone should try it. I don't want to blow my heads off by trying it first.
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Old Apr 21, 2007 | 06:36 PM
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The first things he did will help, basically he just did a tune up, which is pretty obvious. Not using AC will also help since the engine is under less of a load. Not sure about the acetone though. Also just looked up the MPG on a 2002 acura TL (guessing from the mileage) and it was rated 29mpg highway with him ending in 34mpg. If your that concerend just do a tune up and dont use your right foot, myself on the other hand gets about 200 miles per tank
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Old Apr 21, 2007 | 06:39 PM
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Originally Posted by skeels
The first things he did will help, basically he just did a tune up, which is pretty obvious. Not using AC will also help since the engine is under less of a load. Not sure about the acetone though. Also just looked up the MPG on a 2002 acura TL (guessing from the mileage) and it was rated 29mpg highway with him ending in 34mpg. If your that concerend just do a tune up and dont use your right foot, myself on the other hand gets about 200 miles per tank
Yeah I'm lucky to get around 200 myself
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Old Apr 21, 2007 | 06:41 PM
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Originally Posted by taintedmeat
Found this http://www.pureenergysystems.com/new...00069_Acetone/

That video looks like an ad for their scan gauge actually, which is available on the site as well. Acetone is pretty cheap though, someone should try it. I don't want to blow my heads off by trying it first.
I'm with you. Someone else needs to try this first, it is very interesting though.
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Old Apr 21, 2007 | 07:49 PM
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the acetone probably does the same thing the seafoam would do? which causes the increase of mpg for future tanks. im not sure just an idea
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Old Apr 21, 2007 | 08:04 PM
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I read somewhere that the acetone mixed with fuel can break down plastic lines and o-rings. Dunno if I'd wanna risk that.
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Old Apr 21, 2007 | 08:28 PM
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anyone got a beater to mess around with? this seems interesting...
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Old Apr 23, 2007 | 11:09 AM
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I'd be really interested in seeing if this works too... 30% increase like it says you can get on that second site would be great. I'm in college so driving a car that gets on average ~17mpg around town can be a bit more expensive than i would like. I got 27 on the highway my last trip, but can you imagine telling someone you have a car with almost 400hp and it gets 35mpg on the highway. lol. I wouldn't mind that.. That's like 22mpg in town too. Big difference. I would go about 300 miles on a tank instead of like 240.

Edit: I do actually have an old Mazda Navajo and and old '93 Z28... Maybe I'll try this sometime. I just don't want to lose the cars if something goes bad. lol

Last edited by Speedmonster185; Apr 23, 2007 at 11:31 AM.
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Old Apr 23, 2007 | 11:59 AM
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How was that stupid little car only getting 17 mpg when I get not much less in the city with my car?

I am sure there was some manipulation in there.
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Old Apr 23, 2007 | 12:14 PM
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Either way, he still got a fairly big increase after all the tune up stuff he did. Thats the only number I payed attention to was the after tune-up number. My car would be much closer to a "tuned-up" number now anyway. After that he went from 24 to 34. Huge jump. That would still put me up to like 22 or more mpg. I don't even count the first stuff he did though, that doesn't count for me.

I think I may test this sometime when I feel like spending a bunch on gas in a day. lol. Drive to indy and back with the cruise on (about 2 hours round trip) then with up and put acetone in and do it again and see what happens.
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Old May 10, 2007 | 09:22 PM
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Eesh, Ive been getting about 17 mpg with open headers, A4, 2.73s and a 3600 high stall everyday city driving...
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Old May 29, 2007 | 02:25 AM
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Ok.... I just aquired a 1997 Ford Escort. I will put it to the test..... as soon as I fix the odometer. I am quite skeptical of this theory. Actually, when I first heard of this a while ago is the entire reason why I bought this piece of ****. So... I'll let yall know.
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Old May 29, 2007 | 09:10 AM
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I can double my mileage like that too...

I'll hit the track all day on 1 tank, then drive all highway on the next...

that's not exactly definitive proof.

give me a test of a highway trip crossing a few thousand miles and show me the results...
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Old May 29, 2007 | 09:48 AM
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I've been getting 13mpg in the city.
Stock A4 with the optional 3.23 in the rear and an aftermarket lid.
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Old May 29, 2007 | 10:05 AM
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THat video is full of crap. Even after a tuneup the fuel economy increase (if any) doesn't just show up instantly. It will take a few hundred miles of driving to see results, and that's more pronounced if the engine was misfiring. Anyway, yes I have tried acetone in the Olds for about half a year. I saw an AVERAGE increase of almost 2 MPG, maybe around 1.7 mpg calculated during my work commute (70% hwy). There's a sweet-spot ratio where the acetone works best. I got mine around 2.5 oz per 10 gals. Under 2 and over 3 oz I would get less of an increase. I stopped using it when I made more modifications to the engine, since I need to get some base MPG numbers in w/o the acetone. The addition of acetone is NOT going to harm your fuel system. You're talking a maximum of 3 oz per 10 gals of fuel, which is 0.00234%
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Old May 30, 2007 | 12:42 AM
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I was going to put a big point-counterpoint thing about conspiracies in here but I got lazy.

I've thought about investigating the Acetone. Just drive so little anymore don't think it would help me.
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Old Jun 20, 2007 | 08:09 PM
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amazing how just cleaning the K&N raises so much MPG.. i barley pulled 200 miles on a full tank.. now im pushing 240-250 cant wait to seafoam..i wonder whats that going to give me.

Last edited by VtecDis; Jun 20, 2007 at 08:56 PM.
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Old Jun 20, 2007 | 08:57 PM
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and almost forgot... ive talked to a couple of ppl @ work about the acetone thing. one guy said he's been doin it for yrs and its added a couple of mpg... i havent done it myself tho.
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