Honda’s Valve Timing and Lift Electronic Control, or VTEC, is one of the most well-known engine types in the world. Its innovations have profoundly impacted automotive engineering. Japanese ...

For any car enthusiast coming of age in the 1990s, Honda's VTEC was a thing of lore. Launched in the U.S. on the V-6 powering the world-beating 1991 Acura NSX sports car, the system employs bonus ...