This engine layout doesn't require a cylinder head. Without a cylinder the engine is able to retain more heat creating a more efficient burn and produces more energy. Having the pistons horzontal like that also produces less vibration and a lower center of gravity than in a v-shaped piston layout.
a horizontally opposed engine (a.k.a Boxer engine/Flat engine) is used by Porsche and Subaru to great effect. The layout means a lower center of gravity (meaning better handling such as what Porsche is legendary for), it is inherently balanced due to having piston movements perfectly opposed unlike the V engine, meaning less vibrations and no need for a balance shaft to help counteract the vibrations, making for a lighter engine than a V engine. It also has a unique sound to boot. Its not used more often due to being oddly shaped and requiring the car to be designed around the engine at times...sorry for the long comment.
@garlog, a horizontally opposed engine (a.k.a Boxer engine/Flat engine) is used by Porsche and Subaru to great effect. The layout means a lower center of gravity (meaning better handling such as what Porsche is legendary for), it is inherently balanced due to having piston movements perfectly opposed unlike the V engine, meaning less vibrations and no need for a balance shaft to help counteract the vibrations, making for a lighter engine than a V engine. It also has a unique sound to boot. Its not used more often due to being oddly shaped and requiring the car to be designed around the engine at times...sorry for the long comment.
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· 10 years ago
That moment when you're smarter than most ppl in your class but then you get absolutely nothing from this.
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