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Which gas do you guys use?

Jmtoast

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Shell 93
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rcald

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BJ's 93 octane, currently $2.999 here in South Fla
 

stanger1

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We have 93 Octane Fuel here, but it is 30% Ethanol, which is a no go for me.
 

MikeHTally

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Costco 93, mostly. Shell or Sam's 93 sometimes. The Cobb tune kinda requires it. My Escape get the same diet.
 

MikeHTally

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Our octane levels out here go as follows,.......
87, 89, 93
Same here. Costco has 87 & 93. I mix 'em for the Ram, roughly 1/2 & 1/2.
 

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FreePenguin

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Same here. Costco has 87 & 93. I mix 'em for the Ram, roughly 1/2 & 1/2.
sams club, 87/93 like 20cent difference between 87/93
Costco 87/93 same thing like 20 cents difference between the two.

but 93 is same almost same price as everyone else 87. blows my mind. no brainer.
 

larf37

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94 octane. In some parts of Canada it is available at Petro Canada, Shell and Sunoco.

I run the Petro since the station is 2 minutes away.

If out of town I use a gas-finder app for stations that have 94. If none nearby I look for 93...then 91.

For the sake of only a few $$, run premium.
In BC and Alberta (not sure if they are further east or not) Chevron has 94 Octane with no ethanol added.
 

Phoneman1223

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my Scion tC has like 175-180k or so. I tossed the BG 44k platinum off amazon in the tank, tossed the whole can in the gas fill. got lower MPG initially, (detergents) but the next tank, I got like a 5mpg boost. im getting 33mpg a gallon again its been solid ever since.-- definitely bought it back to life a bit.

I am weary about Ecoboost though, I tossed the proper amount of seafoam in my tank, and it ran like DOG CRAP. AFR's was spiking everywhere, I really thought it was going to blow. I was idling, it would drop to, stutter, afr was like 10-12-14-16-14-12-10-14-16-.

I hurried put it on the highway and did a cruise/controlled steady burn and flushed the tank out on a nice quick long drive. no wot' no playing. babied that tank
Never understood the concept behind sea foam, anything that makes an engine smoke like crazy can’t be good
 

FreePenguin

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Never understood the concept behind sea foam, anything that makes an engine smoke like crazy can’t be good
it doesn't make it smoke.. when applied in gas, its just a detergent/solvent or whatever.when you put it through your throttle body I think is when it smokes. older cars benefits a lot from it, but in a newer car it can break up things, and that isn't good to go through a modern engine from what I understand. you don't really want chunks of carbon deposits floating around engine.
 

GMONSTAH

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sams club, 87/93 like 20cent difference between 87/93
Costco 87/93 same thing like 20 cents difference between the two.

but 93 is same almost same price as everyone else 87. blows my mind. no brainer.
Today's fill up saved me $5.60 which translates into a Dunkin' breakfast. There was a $0.40 per gallon difference between Costco and my local QT.
 

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inspecto

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I have to run at least 91 with my Ford Performance tune. I run 93 since that's what's here. I only get Shell gas. No e85 around here at all. Love me some Shell 93
 

FreePenguin

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Today's fill up saved me $5.60 which translates into a Dunkin' breakfast. There was a $0.40 per gallon difference between Costco and my local QT.

its 2.85 at Costco, 2.95 Sams club today, and 3.40 and 3.60 at shells for 93. pretty large savings on a full tank.
 

Biggus Dickus

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Whoa - how much does that C85 run? And what is your MPG in the GT?
 

Buck550

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its 2.85 at Costco, 2.95 Sams club today, and 3.40 and 3.60 at shells for 93. pretty large savings on a full tank.
wow. usually ohio gas is cheaper than gas here but sams was $2.76 for 93 yesterday.
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