What octane fuel was used in Ww2?

The Americans (and their allies ) used 100 octane gasoline. The other combatants used gasoline of leasser octane. Today they would use the same fuel. for your information ,standard Avgas (aviation gasoline) in the U.S. is still 100 octane.

What is the octane rating of aviation fuel?

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 fuel is much lower, around 15 – this is much more like automotive diesel and thus much more resistant to detonating due to sparks or compression.

Does 100 octane contain ethanol?

Don’t be misled into thinking higher octane gas contains less ethanol. In fact, it has more! The octane rating of pure ethanol is 100, but when it’s blended with gasoline, it performs as if it’s 112. In other words, higher-octane blends — Petro Canada’s 94 and Esso’s 93 — use more ethanol, not less.

What size is a Spitfire engine?

27-litre
After adoption for the prototype Spitfire, the engine, now named ‘Merlin’ was a 27-litre, liquid-cooled V12, producing an initial power output of 1000 horsepower, which was to all but double during the course of the war.

What is 100 octane fuel used for?

Its 100 octane rating will allow increased boost levels in supercharged or turbocharged applications compared to premium pump gas. Sunoco SS 100 can be used in high performance vehicles both old and new. It can also be used in applications such as motorcycles, ATVs, karts, and other smaller engine vehicles.

Can use 100 octane my car?

Yes, you can use a higher octane fuel than that recommended for your car. It will not hurt your car in any way, but it will cost you more – for no benefit. You should not use any fuel with a LOWER octane than that recommended for you car though.

Is Marine gas ethanol free?

Non Ethanol/ Marine Fuel (for boats, small engines, classic cars, etc…) – We offer conventional (87 Oct) unleaded gasoline, commonly referred to as marine gas. This gasoline is not available at, “regular,” gas stations. Regular gas stations carry E-10 gasohol which is a 90\% gasoline 10\% ethanol mixture.