crypticcivic
Junior Member
i put a jdm b18c into my civic with the jdm ecu.
why is it that the jdm ecu has a speed governor and the american does not. also why do the vacuum secondarys kick in way before the vtec unlike the american ecu that the secondarys kick in with the vtec.
jason
why is it that the jdm ecu has a speed governor and the american does not. also why do the vacuum secondarys kick in way before the vtec unlike the american ecu that the secondarys kick in with the vtec.
jason