Diyvehiclerepair
Octano
How long does it take to burn different grades of gasoline?
Does premium gas take longer to burn?Does lower grade gas burn faster?Does 93 octane burn hotter than 87?Is it bad to use different grades of gas?Wha...
Why do you have to burn low octane gas at high altitude?
Why is lower octane fuel sold in higher altitudes? - Quora. The higher altitudes have less dense air. Less dense air effectively reduces the combustio...
What is the octane number of aviation fluid?
The octane ratings of AVGAS, a gasoline-based fuel, are usually either 91 or 100 (lean mixture) and 96 or 130 (rich mixture). The octane rating of jet...
How much octane does regular gas have?
Regular (the lowest octane fuel–generally 87) Midgrade (the middle range octane fuel–generally 89–90) Premium (the highest octane fuel–generally 91–94...
Why is it called gas 87?
This is primarily because fuels contain an oxygenate that prevents knock by adding oxygen to the fuel. This oxygenate is commonly referred to as octan...
What octane is premium?
Retail gasoline stations in the United States sell three main grades of gasoline based on the octane level: Regular (the lowest octane fuel–generally ...
87 and 91 gas?
The main difference with premium is its octane rating — 91 or higher compared with 87 for regular octane. The higher octane gives premium gas greater ...
Can you use octane 89 or octane 91 on a 2001 3.8 v 6 firebird?
What happens if you use 89 octane instead of 91?Is 89 and 91 octane the same?What happens if you mix 89 and 91 gas?Does 89 octane make a difference?C...
Why do i have spark knock in my 2004 Pontiac grand prix with v6 engine and can you use octane booster the car has 18000 miles?
Will octane booster stop knocking?Does higher octane fuel increase the chance of spark knock?Does octane booster damage engine?What causes knocking i...