ok, i just noticed this today. i made my VAFC display the VTi and VTo during the monitor mode and this is what i noticed. i set my vtec crss over at 4700 by the way...
when i hit 4700 VTo says its on, meaning its in vtec. ok, but then the VTi doesn say its on till about 5200! and im sure alot of u notice this: when vtec is set earlier like 4700, YES u can hear it engage, but u dont really feel most of that power till 5200 rpm right? I checked back in the manual of the VAFC and according to pg 22, VTi means the "ECU VTEC solenoid output" and VTo means "V-AFC Vtec Solenoid output".
so im starting to think that even though the vtec engagement is set earlier successfully according to VTo, the "power" of the vtec doesn't fully come till 5200 according to VTi BECAUSE OF THE ECU??? is this true? does that mean we can set vtec to come earlier but the truth is the power still doenst fully come till stock rpm setting of 5200?
