Genny20T

Title says it all...

The first few times I had to fill up my Genni, I used regular. Daily driving with it, the ride felt very bumpy and lots of "lag" (for a lack of better term).

Now I switched to Premium. The car drives more smoothly, ignoring the suspension and what not issues that make the car already bumpy. I don't have any personal justifiable reason for using premium other than its "makes your car run better". Hope someone can proof me wrong.

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I always wanted a Tibbie...but went out with Gennie. Win!

2012 Genesis Coupe 2.0T Premium Auto - Bathurst Black
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5-Dr Tint - 50% Front, 35% Back
Debadged (OEM Emblems)
Footwell Lights (No switch yet)

JimmyA7X

http://www.gencoupe.com/2-0t/69583-2...emium-gas.html

http://www.gencoupe.com/2-0t/67691-a...tock-2-0t.html

http://www.gencoupe.com/3-8-v6/35620...e-no-good.html

Premium vs Regular Gasoline

Regular Vs Supreme Gas

fuel?

What type of gas are you plannin on using?

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Genny20T

Holy moly. Thanks Jimmy. Didn't find any of these threads.

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I always wanted a Tibbie...but went out with Gennie. Win!

2012 Genesis Coupe 2.0T Premium Auto - Bathurst Black
------------------------------------------------------
5-Dr Tint - 50% Front, 35% Back
Debadged (OEM Emblems)
Footwell Lights (No switch yet)

JimmyA7X

;-) my two cents, stick with premium, its only a couple bucks more per fill up anyways, if that

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AspireApex

costco premium gas - cheap and works well.

AspireApex

i feel like when i use regular, low HP and lower MPG

4g63

Petro canada 94 octane, its good but at an avg of $1.51/liter, if this is not available use Shell 92 octane 0 ethanol

trustinger

I generally use regular(87). I notice no differences if I use premium.

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2011 Genesis 2.0t/MT
-K&N Intake, Depo O2 Housing, Depo DP, Eibach Sportlines-

Paps511

93 or bust.

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Black 2011 2.0T R-Spec
Red/Black Leather Int
Carbon Everywhere
VIS AMS Carbon Fiber Hood
Haltech
Beyond Redline Silver Engine
GT3071R
392whp @ 21#

fuzzEcrack

Lol i don't even know where to find that... 84 FTW

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2011 Turbo Mirabeau Blue

twakefield

LA.Gen.Coupe

91, preferably Mobil
I'd use 93 if it was available in my area.

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2012 GC 3.8 Track
2002 Bagged F150 SCrew
2008 CBR1000RR
2009 GSX-R 750

flacoupe2.0T

i use 87 octane. i drive 100 miles a day back and forth to work. i get just over 400 miles per tank,so i could care less about 93 octane. there was a post a few days ago from puerto rico and he said there was no 93 octane available on the island at all only 91 octane,i guess all the guys that reflashed their e c u's with the 93 octane program had to take the bus/cab/bicycle to work,sucks to be them!!

Hijinx

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AdvanGen

Been using e85 for 2 weeks car runs tits

JewishThunder

Umm. Have you had your car tuned and fitted for running e85?

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Serena is home. As loud and black as ever.

Agent007

haha if you dont notice the diff. b/w 83 and 93. u might wanna get yourselves checked out by a doctor. Its almost a 13 hp diff. and the car idles and runs more smoother.

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2010 Tsukuba Red 2.0T Auto Premium
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First red one in NC

Debadged/Wings
DD LED/HID lights
SFR tune
Synapse BOV

Hijinx

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Subversion

diesel.

/thread

ElDominio

Yeah, about a month ago all the gas stations just decided to stop bringing over 93 </3