IMPROVED PERFORMANCE

Click Here Click Here In test with a Qoros 1.6 liter 4 cylinder engine the Freevalve technology has proven…

full control of the combustion cycle

app conocer gente piedrabuena a fantastic read No other variable valve actuation system offers this level of control and reliability of the combustion cycle.

Both intake and exhaust valves can be opened and closed at any desired crankshaft angle. This flexibility enables an engine to deliver lower fuel consumption and emission numbers, while still delivering increased torque and horsepower.

Optimal valve times for volumetric efficiency at all RPMs

  • Use of intake runner inertia at all RPMs
  • With Divided Exhaust Period, 100 % scavenging of residuals is possible at all speeds and loads
  • Increasing volumetric efficiency
  • Reducing, or eliminating, knock even with high compression ratios
  • At low RPMs, dual intake valve openings provides maximum intake runner inertia with low temperature increase effectively increasing volumetric efficiency up to 30%
  • Adaptive intelligent controls can optimize opening and closing of valve for increased performance

For the Qoros 1.6 liter 4 cylinder engine, torque increased by 47% and power increased by 45%, as per diagrams above.

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Freevalve do not sell any products off the shelf, but we love to do development projects with customers and we constantly seek the best people in the industry to join our team.

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