Just installed a stock 5.0 U/L intake manifold (previous was a 93 Cobra), and i am looking for help in identifying this vacuum hose that comes out from under the manifold (see pic). I thought it goes to the EGR valve on the throttle body, but its too short. Can someone tell me where that hose goes? Also, there is a hose that has a rubber “cap” on it but there is an opening on the cap so its not blocked off...should it be capped? You should be able to see it in the pic.
TIA
TIA