ok well ive had my B18c swap done for a couple months now and took it to a local mechanic a while back to get a ball joint checked out and he said my secondary intake runner isnt wired up? he said it would cause a lil bit of a lack in low end power. im just wondering wat has to be wired for it? i know it has the vacuum hose but is there actually a wire or plug that i have to wire to the ecu? also what exactly does that thing do?

 

bump

 

Yup, has to be connected to a 12V power source, and wired to the ECU at the correct PIN.

Try searching the board. Lots of results and how-to.

 

there is a vacuum tank with a solenoid underneat the intake manifold with male plug at the sencondary intake it need to wire to a17 at the ecu and other wire go to ground.

 

ok so the plug i have on there from the stock harness is just not goin into the right pin? and i need to hard wire it to the right pin in the ecu?