The compression ratio clarification wasn’t the only one issued by the FIA. For some time now, F1 has used ultrasonic fuel ...
Morning Overview on MSN
F1’s new engines have teams worried about compression ratios
Formula 1’s next-generation power units are not even on the grid yet and they are already reshaping the competitive landscape ...
Interesting Engineering on MSN
Why Mercedes and Red Bull engines are facing heat ahead of 2026 Formula 1 season
Opinions are divided about interpretations of compression ratio limits for engines in 2026. Controversies in the new season ...
Engineering Explained on MSN
Infiniti reinvents the gasoline engine — VC-Turbo
The World's First Production-Ready Variable Compression Engine Infiniti's has developed the first variable compression ratio ...
The compression ratio isn’t just a number: it’s one of the greatest determining factors in engine building. Compression ratio determines the type of fuel, how much boost, and has a significant ...
It's only teasing a bit of information for now, but it will be properly unveiled during this year's Paris Motor Show. Cars are Andrew's jam, as is strawberry. After spending years as a regular ol' car ...
Assuming a properly tuned engine, there are three factors that contribute to poor streetability: long cam duration, high compression ratios, and excessive cruise rpm. Since cam selection is largely ...
Jonathan loves just about anything with a motor and a steering wheel. As a kid, Jonathan collected any kind of toy car he could lay his hands on, and begged his parents to take him to the monster ...
WinGD claims the VCR technology can deliver up to 25% fuel savings and 33% lower methane slip, depending on fuel and engine load.
A refrigeration system’s compression or pressure ratio is defined as the absolute discharge pressure divided by the absolute suction pressure. Calculating this ratio can be a big help when it comes to ...
Installing a recycle valve in parallel with the antisurge valve of a turbine-driven multistage (low pressure/high pressure) centrifugal compressor, in combination with control system modifications, ...
Pretty simple question actually (or so my ignorant mind thinks): At what compression ratio would an engine benefit from higher octane fuel? The Focus I drive is just over 10:1, and I've heard some say ...
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