I bought a second hand VAFC & comes with an installation manual. Tried to install it but unfortunately, the mec/tuners need the ECU diagram to link the VAFC with the ECU in order to control the MIVEC openings...
i went to a workshop today and i found out from the mechanic that r34's tyre cant be changed by a normal car jack if we experience puncture tyre in the middle of the road. is that true? and i got a real shock today...