Variable valve timing (VVT) plays an important role in bridging performance with efficiency. Should you disable VVT on your hot rod machine? We examine the options.

Global Variable Valve Timing (VVT) Systems in Marine Engines Market to Reach 271. 3 Thousand Units by 2027. Amid the COVID-19 crisis, the global market for Variable Valve Timing (VVT) Systems in ...

According to a market research study published by Contrive Datum Insights, The variable valve timing (VVT) device regulates the opening and closing of engine valves. The timing of when the valves ...

Harley-Davidson has filed a patent application for a variable valve timing (VVT) V-twin engine, possibly for the Sportster to improve economy and emissions.

How to delete active fuel management for high-performance LS engine applications, and is variable valve timing help or hurt performance?

We thought it might be a good idea to do a quick drive-by, highlighting the advantages of VVT in the Gen IV and V engines. What we will reveal is how well it works and why it’s best to take ...

Read about Suzuki's new VVT system destined for a future version of the Hayabusa with even more power that will still make it past emissions regs here.

GM's 5.3-liter Vortec doesn't have the LS' performance reputation, but it's a capable small-block V8 all the same, as its ...

Indian Motorcycle is not only building a new engine, but also seems to be updating its current Thunderstroke 111 with variable valve timing or VVT.

The Variable Valve Timing (VVT) Systems in Marine Engines market in the U.S. is estimated at 24.5 Thousand Units in the year 2020. China, the world`s second largest economy, is forecast to reach a ...