Quick Answer: What Is Vtec Engine?

Is VTEC engine good?

Yes, Honda VTEC engines are VERY good because they’re engines that run more efficiently than engines without variable valve timing, literally have two personalities in one engine, very reliable mechanical system, and they have a unparalleled high horsepower for a naturally aspirated engine with just 4 and 6 cylinders.

What is the meaning of i VTEC engine?

i-VTEC. Honda i-VTEC (intelligent-VTEC) is a system that combines VTEC with Honda’s VTC (Variable Timing Control), a continuously variable camshaft phasing system used on the exhaust camshaft of DOHC VTEC engines. The exhaust phase varies from fully retarded at idle to somewhat advanced at full throttle and low RPM.

Is VTEC better than Turbo?

Turbo produces more torque and horsepower obviously while VTEC is more about pushing the maximum horsepower out of the engine since torque on VTEC cars can only be felt on VTEC range meaning anywhere after 5,500RPMs but yet the torque is still nothing compared with a turbo’s torque output.

Does VTEC make a car faster?

When VTEC kicks in, you can hear how much more air the engine is pulling in, and the power difference is very palpable. It goes from being slightly faster than an average economy car to something that is pretty quick and responsive. Other cars with VTEC generally have less noticeable changes between the cam profiles.

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Which is better i-VTEC or VTEC?

VTC is active at all RPMs. i-VTEC – intelligent Variable valve Timing and lift Electronic Control. This is a combination of both the VTEC and the VTC technologies – in other words, i-VTEC = VTEC + VTC. The only difference between this i-VTEC engine and the older VTEC engines is the addition of the VTC system.

Is VTEC bad for engine?

no vtec will not hurt your engine, but if you are in high rpms, like everyone has already stated the engine has to work harder so it will cause more wear. Vtec in itself is not bad. As many others have said, higher rpms = more wear.

Is DOHC VTEC?

Dohc means duel overhead camshaft and VTEC is a technology for variable valve timing and electronic lift control.it is a technology developed to control the lift of valves at different speeds.

Is VTEC only for Honda?

So yes, VTEC is Honda only and yes, there are other technologies that achieve the same, or very similar, goals.

At what RPM does VTEC kick in?

Geez, most cars will redline at lower RPM than that. It depends on the engine. Most Hondas had vtec crossover in the low to mid 5000rpm range. You had 2 camshaft profiles, 1 optimized for low-mid rpm driveability and fuel economy and another for mid-high rpm power.

Can you feel VTEC kick?

Re: What does it feel like when VTEC kicks in? (

the GSR has a lower switch point than most other dohc vtec cars, and its tuned to be very smooth and transparent. So if the car is stock, you won’t feel any abrupt switch. you might hear it though, if you listen carefully. with intake and exhaust, its easier to hear.

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What is the fastest VTEC engine?

2018 Winner: Honda Civic Type R 2.0L VTEC Turbo 4-Cyl. High-rpm flogging is not required but makes for storming good fun as the 2.0L turbo 4-cyl. pounds out 306 hp before reaching the 7,000-rpm redline. With a specific output of 153 hp/L, this VTEC engine is the most powerful street-legal Honda ever to reach America.

Does VTEC have Turbo?

The VTEC TURBO engine produces more torque than the 2.4L naturally-aspirated engine, thanks to its turbo. The VTEC TURBO allows a small, 1.5L engine to perform as well as a 2.4L engine.

How does VTEC feel?

It’s loud and slightly more pushy. That’s it. Think of turbo lag, but like a light switch and for a turbo about the size of the ones on your keychain. That’s VTEC.

What happens when VTEC kicks in?

When VTEC kicks in, you can hear how much more air the engine is pulling in, and the power difference is very palpable. It goes from being slightly faster than an average economy car to something that is pretty quick and responsive.

Does VTEC add power?

Vtec is simply the ability to switch between two cam profiles. It doesn’t give you power, it doesn’t make your powerband larger or broader (at this point), it doesn’t allow you to rev higher. It simply is a way to switch between a street profile and a performance profile.

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