Thanks Stephen, yes, I meant the power jets, sorry. I'm relaying information that my mechanic wants information for. He was saying the the red X piece prevents the solenoid from working by having the bleed there, but he wanted to know if all that plumbing is necessary or if it's possible to just put a cap on the tubes that come out near the throttle bodies to prevent any air from making the solenoids work, or if there is a specific reason to have that red X piece? I hope that makes more sense?!?!?!?