I recently I stalled a 06-08 tsx intake manifold in 2006 accord lx 2.4 l and it's idling rough. Not sure what to do with the vacuumed line that went into the accord manifold. The tsx manifold doesnt have an attachment for it. So there's 1 extra vacume line going no where. I put a t on it for now but not sure if that's what I should of done