Originally Posted by IntegraType-R
around 5700ish i think, buddy has a 00 ex accord,
no
i think its closer to 4700
no
The F23 motor (98-02 4cyl) doesn't have a standard Vtec engagement. It depends upon RPM's, oil pressure, and load.
Normally though it engages as early as 4700RPM's to as late as 4900RPM's. This would make sense cause that's the peak RPM's for the torque.
close...but no