How does i-vtec work?

Answer Honda has been a pioneer in engine technology since the Reagan administration, and VTEC is the tail on its coon-skin cap. The iVTEC is an evolution of Honda's seminal system.HistoryVTEC was first u... Read More »

Top Q&A For: How does i-vtec work

What is the difference between VTEC non-VTEC engines?

The difference between VTEC engines and non-VTEC engines is that one has a VTEC system and the other does not. This cam-phasing system has become endemic to today's marketplace, but only one manuf... Read More »

Differences Between VTEC and i-VTEC?

VTEC is a timing system designed by Honda Motor Corporation, which is used on a variety of Honda and Acura models in every major automotive market. VTEC stands for Variable Valve Timing and Lift El... Read More »

What does VTEC mean?

VTEC as described by Honda Motor Co. is a variable valve timing and lift electronic control system. VTEC helps engines achieve improved charging efficiency resulting in improved torque at all speed... Read More »

How to Hook Up VTEC to ECU?

Each variable valve timing and lift electronic control, or VTEC, system uses three engine control units, or ECUs, to maximize fuel efficiency. The three ECUs are labeled A, B and C. If you examine ... Read More »