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What are VE tables?
VE or Volumetric Efficiency is a measurement in percentage of efficiency that an engine can move the air/fuel into and out of the cylinder at various rpm and throttle positions (or manifold absolute pressure, MAP). This table is influenced by the engine displacement, camshaft, head design, exhaust, and air filter. In theory a value of 100 would equal the volume of the cylinder, but efficient design allows values greater than this. The maximum allowed value in any cell is 127.5. To increase fuel make the values larger, to decrease fuel make the values smaller.
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Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.
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Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.
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