Ethanol Free Gas Locations in TX

[BaylorSS]

Here's a website that lists stations that sell ethanol free gas. It's a user driven site so and texas has less than 30 locations added. If you know where some stations are that sell non ethanol gas add it to the site.

http://pure-gas.org/index.jsp?stateprov=TX

[josephff]

good info, i was discussing with someone the other day on the effects of ethanol. None in austin, though..BOOOOO

[croyal1974]

sorry, but what does ethanol do to our gas guzzling V8 engines?

[BaylorSS]

In a nut shell, lower MPG and less power.

[BaylorSS]

with all the summer travel plans I thought it might be worth a bump.

[cristykay07]

it's only good for the environment... not so good for a performance engine. that's why the dealer should have told all new camaro owners to put 93 gas in the cars. tisk tisk.

[clg_98ta]

We lose approx. 1% MPG with each percent of ethanol in our gas. Not sure what kind of performance hit, but I'm sure there is one. And, its very difficult to find gas in central Tx w/o the standard 10% ethanol - but you can tell because the pumps that have it are required by law to have warning stickers.

[acamellis]

I filled up at a Shell in Ft. Worth with 10% ethanol in their 93 and the difference is staggering. I had been commuting back and forth from Waco getting around 28 mpg in my SS then when I got that tank it dropped to around 19-21 cruising at only 65-70. Keep in mind 96 degree heat but still... My L99 is really sensitive to the ethanol and I notice quite a large performance difference as well. Im wondering if a fuse pull will be necessary after this tank is cycled through.
And the Exxon across from Baylor campus is where I fill up and my car like

[CamaroSkooter]

How can they legally sell gas with 10% ethanol in it at the same price as gas with no ethanol in it?

And, how can gas have 10% ethanol in it if it's still 93 octane?

[acamellis]

Originally Posted by CamaroSkooter

How can they legally sell gas with 10% ethanol in it at the same price as gas with no ethanol in it?

And, how can gas have 10% ethanol in it if it's still 93 octane?

I don't know but I'm sure the gas companies are loving to charge us for the 93
And they sleep better knowing they're doing good for the environment

[Blown355]

I just dyno'ed 385 at the wheels on gas from the Chevron in Round Rock TX. On the corner of 79 and sunrise. I'll check tomorrow if I can find out if it has ethenol in it.
If it does, I'll find somewhere that does not and re-dyno my car, and see if I pick up any hp.

[Blown355]

Just checked, it has a sign on the pump that says up to 10% ethanol.
Wish I'd noticed that sign before I used that gas to baseline my car. It could have 0% ethanol one time, then 10% the next.

[BlackM6RS/SS]

Yea the Texaco in Cresson Texas on Motorsports Ranch on HWY377 goes from 10% ethanol to regular every now and then.

[Dagon68]

Also, I read somewhere that this stuff is making lawn mowers run allot hotter and blowing the motor.

[O44DOG]

Originally Posted by CamaroSkooter

How can they legally sell gas with 10% ethanol in it at the same price as gas with no ethanol in it?

And, how can gas have 10% ethanol in it if it's still 93 octane?

They have had ethanol in gas is Cali for so long it is ashame. The alcohol is added for emmissions. The push for alcohol is because it reduces the need for fossil fuel and it burns real clean. I have had an experience with E85, which is 85% alcohol. It doesn't create smoke even when burned in bulk. Alcohol fuel is about $5 a gallon. It burns hot, but does not produce the horsepower that gas does.

As for lawnmowers, I know you can take a lawnmower engine, drill out the carburator, and run alcohol fuel. This will double the horse power of the engine. They do it with go-cart racing all the time.

[Mr. Wyndham]

Ethanol actually has potential to make MORE hp than gas, it's essentially racing fuel with 104 Octane or so.....the Corvette racing team even uses E85 in their cars...

...the problem right now is that engines are not optimized for the stuff. Mostly because it's not not nearly as available as gas...if they were, this conversation wouldn't be happening, I bet.

10% really shouldn't make a noticeable difference though. They've been designing engines and computer systems since '85 to deal with the stuff. The biggest change would be a drop in fuel economy....I'm talking 1 solid mpg...MAYBE 2.

[Chrisrp454]

Edited "Sorry I should have said 10-15% is bad, e85 does not have this issue as bad".

Not sure about hotter, but it does gum up thier fuel systems.
Fact ethonal attracts moisture. When it breaks down it forms a gel gunk.
The little needle holes in the carbs are stopped up with the gel, starved for fuel, they won't run and have to be cleaned.
You have to remember that fuel in mowers, trimmers and such tends to be more exposed to the elements, so it breaks down faster.

Originally Posted by Dagon68

Also, I read somewhere that this stuff is making lawn mowers run allot hotter and blowing the motor.

[UT-Engineer]

IS there a difference on the HP and MPG gains when using 87 vs 89 or 91 octane on the V6?

[Legend]

Originally Posted by BaylorSS

with all the summer travel plans I thought it might be worth a bump.

No-go in San Antonio..all the staions listed have been confirmed to have 10% stickers displayed now...no more 100% gas in SA.

[sportyb24]

Does anyone know a pump in Waco ethanol free?!??

[BaylorSS]

The EPA finally requirements finally hit Waco last fall. I'd link the article but there's a fee to view the archives.

1.) Ethanol blend makes way to Waco gas stations
Author: J.B. Smith Tribune-Herald staff writer

Ethanol blends have quietly made their way to Waco-area gasoline pumps this fall, and that has Bob Potter fuming.


Potter, a retired defense worker who lives in Hewitt, calls the 10 percent ethanol blend a "snake oil concoction"that hurts his gas mileage and maybe his engine.

"I'm not getting my money's worth,"he said. "I don't see any difference in price with the ethanol blend.

Publish Date: December 18, 2009 | Word Count: 881 | Document ID: 12182009-wac-ethanol

[sportyb24]

This shit is sum bs that the goverment ta get ur money fukin scammers is all I say!!!

[Sack Rat 2SS]

The upside of E85 is 101 to 104 octane rating, cleanburning, keeps injectors and fuel system clean. Higher octane means more spark advance and cooler fuel/air charge in cylinders combining to give more HP. Not meant for older cars/mowers with steel fuel tanks, rubber hoses, etc. Our cars have poly plastic fuel tanks, fuel pumps, plastic evap lines, etc as they are not affected by use of etanol. E85 is not as caustic as is methanol. Also the price per gallon is somewhat less than gasolene (10-15%). The downside is approx 30% less mileage. E85 has 15% fuel added to aide in very cold climates with cold start issues. Also availability limited in many parts of the USA. Fillups more frequent. Requires an entirely different tune in our ECM's. Lastly the fuel delivery system plus injectors need upgrading in order to handle added volume of E85 over gasolene. Just my 2 cents. Could be a good thing but not in a daily driver.

[sportyb24]

Idk it's jus bs since it hasn't changed the price

[Hephaestus1]

Originally Posted by UT-Enginner

IS there a difference on the HP and MPG gains when using 87 vs 89 or 91 octane on the V6?

MPG, yes; HP/Tq, I don't know for certain. I've been running a long series of experiments on V6 MPG vs. octane, and until I got some 87oct results, I was feeling really good about 93. My current, albeit incomplete results are: 87oct => ~17.58mpg, 89oct => ~17.42mpg, 93oct => ~18.36mpg (all with 10% ethanol; this is my daily-driver, and my commutes are very consistent, so my percentage-wise results are fairly accurate).

A couple of points: 1. Since 93oct is ~4.4% gain in mpg over 87oct, but 93oct costs ~11% more than 87, the "cheapest" gas is clearly 87oct. 2. Several forumites have noticed that the V6 retards alot more timing with 87oct versus 93oct--suggests more power with 93 oct.

Also note our cars are NOT E-85 compatible. Ethanol is a corrosive, hygroscopic boondoggle thrust upon us by mindless twits, whose pockets are lined by corn growers...growers that cannot even remotely produce enough corn to handle both food and fuel demands. Ethanol is much more expensive to produce than straight gasoline.

Also a UT "Enginner," BS '96