what rpm range do you have to get to hit VTEC on a f22 engine?

 

Let's beat this dead horse a little bit longer
Vtec is not completely controlled by RPM, the ECU compares other things such as engine load, speed, engine temp, and finally RPM.

 

yea but it always kick in at a certain rpm. and some f22 motors dont have vtec.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HondaccordH22aJdm &raquo;</TD></TR><TR><TD CLASS="quote">yea but it always kick in at a certain rpm. </TD></TR></TABLE>

No, it does not.

 

so it doesn't always kick in at 4500 rpms?

 

thats what i thuoght too, but if you watch videos of other hondas that show the speedos when they hit vtec, its not always at 4500

 

worse thread title ever.

 

you can make vtec engage as low as the low 3k's, and can take it to near redline without engaging it.

the SOHC vtec was really designed to be more economical than DOHC, and thusly there isnt such a huge power surge. DOHC vtec was designed to make the car peppier. SOHC was designed to allow the engine to operate very economically unless otherwise needed

 

it doesn't kick in until 8k you should try it out

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by cambodian &raquo;</TD></TR><TR><TD CLASS="quote">it doesn't kick in until 8k you should try it out </TD></TR></TABLE>

lol

 

who gives a crap...vtec was designed for fuel economy in mind...and unless you have a DOHC, your vtec isnt doing much for speed.


Modified by EASY101 at 12:23 PM 6/13/2006