Ive got a 98 CSVT 2.5L and there is a loose line or hose that is labeled "22" on the boot of the wire or hose. what is it and where does it go? Also, ive got a rough/intermitted Idle, ive got a new IMRC and IACV on the way, ive cleaned throttle body and i have new plugs and wires with the Iridium in the plugs. i understand that it needs to be AT LEAST Double Plat for the plugs, does this affect the idle?
