JDM b18c (obd2a) going into a 98 civic ex (obd2a) using the JDM p72 ecu. Just a couple questions. Is there a cruise control vacuum port somewhere on the intake manifold? If so, where is it? There was a loose tube hanging from the hook-shaped port on top of the intake manifold. I took it out and hooked my brake booster vacuum line to it. Is this correct? Thanks in advance!!