My Caravan will run w/ the booster line disconnected and not capped... it just closes the IACV.
The only way it won't is if the influx of air occurs too quickly for the PCM to adjust, then it will either stutter or stall.
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"¿ʞɐǝɹɟ ɐ ǝɹ,noʎ uǝɥʍ 'ʇı ʇ,usı 'ʎlǝuol s,ʇı"
