OK, I'm new to the Honda world. As I understand it, the VTEC is suppose to kick in at a certain RPM. I was told it was like a very mild "turbo" type thing. Where as the valve timing changes. If I am wrong let me know. But, if this is true should I feel a significant kick at a certain RPM? I have an '02 EX w/1.7l motor. It accelerates well and smooth, but I don't feel the VTEC kick in so to speak. Thanks....

 

Well, first of all yo ushould search this topic, and you will find many threads about it.. but, because i'm bored as **** sitting at work i'll answer your question. Yes, VTEC kicks in around 5500 RPMS, and you should here a slight change in tone (especially if you have aftermarket exhaust) and a slight change in feel. Its not going to put you back in your seat by any means, but you should notice it.

 

So is it even possible that the "VTEC" is not working properly? Or is just something that you don't really notice. I mean after 5500 RPM's it really just sounds like the motor is revving normally.

 

Anything newer than an 01 you wont really be able to hear it. It is some kind of intelegent thing that kicks in gradually.

Its there though.

 

Alright, sounds good. Just wanted to make sure, thanks!

 

no problem

 

front what ive heard its like and extra lobe on the cmshaft that like they say kicks in at a certain rpm not too sure if thats the case but thats wut i heard