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On the news today, a poll of drivers of cars that require premium was taken to see if they use it. Suprisingly I believe less than 20% of those asked said they actually use it!
I know we are more **** about our cars than most of the population but I'm curious if most of us DON'T use premium as well.
The question only applies to you if the mfg. recommends it for your vehicle. I read somewhere that the new C6's don't require premium but I've never confirmed that.
Remember, if you don't and you ever have a warranty fuel system problem your claim may be declined if there is evidence of non-premium gas use.
..rickko..
Rikko Use 92-93 octane when you can find it. Your computer has two timing tables. If the knock sensor senses low octane, it retards the timing. We all know that there is always the chance that fuel can get contaminated with other things. So, start with the 92-93 octane to assure optimim performance. Going cross country at a leasurely pace allows you to use 87-89 is you chose to save in fuel costs, but don't expect normal performance. John
I do 93 now 100% of the time with the heads/cam package. But when I was stock, I would run 87 a lot of the time.. ZERO Pingage.... it depends on the car..
Always use premium, except the one time I was down to "E" on I-70, and got off and found the only gas station left...and they only had regular. Good ole Betsy forgave me! (We made it home...gave her a nice warm bath and Zaino treatment to make up!).
Only buy gas from retailers on that list! (Notice Amoco/BP isn't).
And if you thought your vette *required* premium; I suggest you read your owners manual again! It supposedly will run just fine on regular gas. Modern computer systems will handle it just fine. You will just lose power; but, who buys a vette so they can lose power?
Last edited by black_hardtop; Dec 2, 2005 at 07:32 AM.
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette
Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.