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Old Jul 7, 2008 | 11:29 PM
  #21  
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Originally Posted by walker3
I use the highest available not worth the few dollars yet to take any chances - also good gas and not the Walmart brand
Walmart gets their gas from somewhere different than all the other stations?
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Old Jul 7, 2008 | 11:31 PM
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Paul....you know me....just gathering data lots of data........I sneak in a tank of mid grade into the C2 once in a while....and.....well.....09 seems to be a nice number dont you think.....3lt, mxo, 89u, f55 ..a cruising vehicle for the Saint.....maybe...lips sealed...oh Rc8...only 490 hahahahahahahahahahah
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Old Jul 8, 2008 | 12:13 AM
  #23  
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I know this isn't answering the question, but might I suggest doing the math on how much a year you are actually going to save by skimping on gas? It might surprise you how little it is even as a daily driver.
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Old Jul 8, 2008 | 12:23 AM
  #24  
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If you got to sleep with the prom queen, would you want a mid grade performance in bed?
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Old Jul 8, 2008 | 12:55 AM
  #25  
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Default fuel grades

I didn't spend the money to buy a new 2008 Corvette just to put something a "little bit cheaper" in it... If I can't afford the good stuff (high octane) then I need to buy another car and that my friends is not going to happen. Spend the few extra dollars...
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Old Jul 8, 2008 | 12:57 AM
  #26  
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Only the best for the best.
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Old Jul 8, 2008 | 01:20 AM
  #27  
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Originally Posted by ALVetteFan
93 octane only.
Same here, and only name brand, shell or mobil.

Last edited by larvette; Jul 8, 2008 at 01:23 AM.
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Old Jul 8, 2008 | 01:34 AM
  #28  
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91 is what we seem to have in Washington.....have not skimped below that.......yet
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Old Jul 8, 2008 | 02:27 AM
  #29  
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Default Yep......

Originally Posted by walker3
I use the highest available not worth the few dollars yet to take any chances - also good gas and not the Walmart brand
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Old Jul 8, 2008 | 02:36 AM
  #30  
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91 only.

However, here in SoCal, I can't even find 93. I'd do that if I could find it.
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Old Jul 8, 2008 | 04:04 AM
  #31  
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Sunoco here in Indiana has 94 octane. This the food it gets.
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Old Jul 8, 2008 | 06:24 AM
  #32  
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89 octane... no probs/issues...
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Old Jul 8, 2008 | 11:06 AM
  #33  
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91 or higher is recommended by the manufacturer so thats what mine gets...91 or higher octane
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Old Jul 8, 2008 | 12:24 PM
  #34  
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Premium octane for me only!!!!!!!
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Old Jul 8, 2008 | 12:28 PM
  #35  
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Originally Posted by walker3
I use the highest available not worth the few dollars yet to take any chances - also good gas and not the Walmart brand
Um...they get there gas the same place that everyone else does

Only difference is it wont have the same cleaners in it...but that's an easy additive to include.

Anyway, I do 93 (not walmart gas coincidentally)
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Old Jul 8, 2008 | 02:22 PM
  #36  
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Nothing but 93 Octane for me, the savings to use a lower grade is really not worth it, there are no upsides except maybe a few bucks.
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Old Jul 8, 2008 | 02:33 PM
  #37  
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92 for me in Ga.
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Old Jul 8, 2008 | 03:05 PM
  #38  
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93 only for me in Indiana and Ohio.
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Old Jul 8, 2008 | 03:30 PM
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The issue is not the price of high octane gasoline. The real issue is the price of gasoline.

Here's one for you penny pinchers. 87 octane @ $4/gal. 93 2 $4.20/gal.
1/2 & 1/2 = 90 octane @ $4.10. Save one dollar and sixty cents per tankful and not risk long term damage to your $50+K car.
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Old Jul 8, 2008 | 03:41 PM
  #40  
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Originally Posted by Ron one
The issue is not the price of high octane gasoline. The real issue is the price of gasoline.

Here's one for you penny pinchers. 87 octane @ $4/gal. 93 2 $4.20/gal.
1/2 & 1/2 = 90 octane @ $4.10. Save one dollar and sixty cents per tankful and not risk long term damage to your $50+K car.
Okay, what long term damage? The manual says 87 is fine. And your math may be correct, but octane is not measured that way and the effects are not what you describe.
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