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Some engines use a spark to ignite their fuel, and others rely on compression. What does all of that mean? And how do the two ...
Diesel engines typically offer higher fuel efficiency and torque and longer lifespans than gas engines. How does the lack of a throttle body contribute?
Diesel engines use glow plugs instead of spark plugs. The two components are similar but work in very different ways. Diesel engines use compression ignition, where the piston compresses the air ...
Diesel performance—power, if you will—is all about how a compression-ignition engine is fueled. A diesel will make great torque with a richer (more volume) fuel supply.
Compression and spark ignition in the same engine Mazda claims it’s 20-30% more economical A new take on an old idea – this time it has potential ...
We all know diesel engines produce Earth-moving torque to outclass gas engines in pulling power and heavy-duty workloads. We also know that diesels could outlive a similar gas engine, given proper ...
The optimum intake-to-exhaust ratio could range from as little as 0.75:1 (for a low CR supercharged engine) to as much as 1:0.6 (for a very high-compression naturally-aspirated engine).
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