so far i have removed the secondary air pump and it is completely dry and tested fine when 12 volts was applied, i have replaced several vacuum hoses including the one to secondary air valve attached to the ex-manifold. I have also replaced lines at the flex hose from air cleaner to the throttle body, on the back side of this hose there appears to be a modern version of the flame trap with 2 lines coming to it, 1 about 1/8" and the other about 1/4", i replaced both of these. since i had disconnected the battery to doo all of this, it reset the CEL, since 01/01/2006 no new codes have appeared, who knows maybe it was just vacuum lines, but i cant hear the pump run when cold