WebIn most of the rest of the US, 87 octane is the lowest grade available. (As noted previously, higher octane fuel can withstand higher compression without detonation.) According to this article from AAA, the stated reason is that most of Colorado is at high elevation, above 5000 feet (about 1500 meters), and the thinner air tends to prevent ... WebJan 11, 2024 · One state may consider 92 rating gasoline as premium, while the other may need only 90. The available gas station considers three octane grades: regular grade (87 octanes), mid-grade (89 octanes) and premium grade (91-93 octanes). So you may not be using a very high-octane level as premium gas for your car. SEE MORE:
Does using premium (93 octane) increase the Mazda 3 2024 AWD ... - Reddit
WebBut instead I just choice 89 and made a mental note to ask this question. ... the side of caution and gone with the 93 but I'm sure the 89 hasn't been harmful to your vehicle if … WebOct 9, 2015 · All performance testing, including EPA emissions and fuel mileage, is done with 91 octane. However, though BMW is all about performance, their motors will run on 89 or 87 octane without damage. The knock sensors pull the ignition timing back and eliminate detonation. There will be a loss of power and a decrease in fuel mileage, but the size of ... harried music
Can I use 87 octane instead of 93? [Expert Guide!]
WebOct 10, 2004 · Hey all. My buddy borrowed my car last night and replaced the gas he used with 87, instead of 93. The manual warns in anything below 92 is used, heavy knocking, … If you opt for a higher octane than your manual recommends—say, 89 instead of 87—your car will be perfectly fine, an article on AAMCO’s blog explains. It will not, however, improve your car’s mileage or give it any sort of extra performance boost, according to Car Talk. The only thing it will do is cost you extra … See more Here’s where things get tricky. The Ford engineer says that using a lower octane than the one recommended in your car’s manual is kind of a … See more According to the folks at Car Talk—who checked with people at the American Petroleum Institute and the American Engine Rebuilders Association—the occasional use of a … See more WebThe US octane rating uses a different scale and measurement method than say Europe for example. 95 Octane in Europe is roughly equal to 87-89 octane in the US. There is no difference in the tunes. No. 95 RON is equivalent to 90-91 octane in the US. 87 octane is in fact, lower octane than RON95. harried parents