what do I need to get vtec to work
 

I heard that if you have a vafc you can get vtec to work without a vtec ecu. Is this true? I heard that you could use a rpm activated switch, but I didnt know if you could use the VAFC. Please help.

Re:what do I need to get vtec to work
 

the VAFC has VTEV control.
You can set in what point of RPM VTEC engages...so I thing you can use it to activate VTEC.

Re:what do I need to get vtec to work
 

hes right, it has a wire that gives the vtec selenoid 12v when you reach certain set points. if you already have the vafc it should say how to use it in the manual.

Re:what do I need to get vtec to work
 

What about the other contector to the vtec solenoid. I know there is a one wire conector, and then there is a two wire conector. What do they do and how do i use them without a vtec ecu. Thanks

Re:what do I need to get vtec to work
 

the one wire is the VTEC oil pressure sensor. It connects to the VTS (obd1) or VTM (OBd2a) on the ECU.