What happens when VTEC kicks in?

What happens when VTEC kicks in?

Ever wonder what “VTEC kicking in” actually means? Like most other variable-valve timing systems, VTEC varies oil pressure to shift between different cam profiles. At higher engine speeds, the cam profile allows greater valve lift, which allows more air into the cylinder. This helps generate more horsepower.

At what revs does VTEC kick?

VTEC will engage at 2300rpm. If, once it engages, you floor it to 100% throttle, it still stay in VTEC. The problem with this is however, VTEC is hurting performace at this low of an rpm at 100% throttle.

Does VTEC make a sound?

vtec is allowing more air and gas to enter into the combustion chamber, creating a bigger bang. You hear this. Usually, the “noise” is slightly higher pitched (when in vtec), if you have a raspy exhaust, it is only going to sound raspier.

Can you hit VTEC in reverse?

In a straight line, ‘hitting VTEC’ often results in noticeably more power and a satisfying sound as the cam profiles shift. The clip below answers that age-old question and to our surprise, yes, you can hit VTEC in reverse, not that doing so serves any real purpose.

Why is VTEC bad?

Not hitting vtec ATLEAST once a day can cause both problems to the driver, and the car. Without hitting vtec daily- the driver can develop a “light” foot. The car also suffers because it enjoys crossing over the line at 6000 RPM and making that nice growling noise.

Which VTEC engine is the best?

Pure Japanese Muscle: Five Best Honda VTEC Engines of All Time

  • REV system (1983 Honda CBR400)
  • DOHC VTEC (1989 Honda CRX)
  • i-VTEC and the K Series engine (2002-2005 Honda Civic Si)
  • i-VTEC With Variable Cylinder Management (2005 Honda Odyssey)
  • VTEC TURBO (2017 – Present Honda Civic Type R)

Is VTEC good for Turbo?

The norm for turbo engines used to be “high power, low fuel economy.” Honda’ s VTEC TURBO is a new era engine that is both fuel efficient, and provides an enjoyable ride. In addition, the 1.5L VTEC TURBO is designed to perform well even on regular gasoline, so even more customers can enjoy its benefits.

Is i-VTEC faster than VTEC?

Intelligent Variable Timing (and lift) Electronically Controlled (iVTEC), is a system that combines VTEC and VTC into one unit. The VTEC part of the system allows valve overlap to be adjusted at any moment, resulting in much greater efficiency and slightly better performance. …