Nissan's VVEL is similar to the Variable Valve Timing (VVT) or Variable Valve Timing and Lift Electronic Control (i-VTEC) employed by other automakers. The same year, Nissan debuted the R35 GT-R ...

At only 120 lbs, the new V2 is the lightest twin-cylinder in Ducati’s history, featuring variable valve timing and ...

Ducati's newest V2 engine tips the scales at a featherweight 120 pounds, yet abandoning desmodromic valves raises questions ...

The valve timing of an engine is set to give the best possible performance. This means that the valves must be opened and closed at very precise times. The traditional way of showing exactly when the ...

Traditionally known for its high-revving naturally aspirated engines with VTEC variable valve-timing technology, Honda has ...

The High Feature V6, as it was called by GM, featured 24 valves driven by overhead cams with variable valve timing. Although it provided good power with smooth delivery while running quietly ...

The output would begin at 500 hp but would later be increased to 600 hp by way of upgraded engine internals like better air ...

Image Credit: Wikipedia Performance specifications for linear actuators include valve stem stroke length, actuation time, number of turns, and actuator force or seating thrust. Valve stem stroke ...

The main timing signal comes from the computer's clock, which provides a frequency that can be divided into many slower cycles. Other timing signals may come from a timesharing or real-time clock.

Maskot / Getty Images A variable-rate mortgage is a home loan with no fixed interest rate. Instead, interest payments are adjusted at a level above a specific benchmark or reference rate ...

Sean Anthony Eddy / Getty Images Variable annuities are a type of investment income stream that rises or falls in value periodically based on the market performance of the investments that fund ...

Commissions do not affect our editors' opinions or evaluations. A variable annuity is a way to get the stability of a traditional annuity product with the gains of an investment account—for a price.