I'm installing an Apexi VAFC2 on a non-vtec engine, i've got all the wires all straightened out and where they go and all of that, except for ONE wire.
Its the light-blue one, according to Apex'i its the TDC, but its the only one on the ECU wiring diagram that isnt labeled where to put it and that i could not find.![]()
Also, is the VTM signal wire neccessary for a non-Vtec engine? Just wondering.







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