What does vtec in honda pilot engine mean?

What does vtec in honda pilot engine mean?

It's a marketing term. Honda may associate it with a particular engine design. But the fact is the term itself is meaningless.

Absolutely nothing. It's a "Gee Whiz" term invented by the marketing department to make it sound "cool".

I think it means the valve train is of the varying timing type. Making the engine better in many actual ways.