You do not have to replace the IAC valve, if it works ok.
I had the moosing fixed with another TSB that replaced the IAC, the main intake hose, and the MAF.
The Resonator should have been eliminated when the Intake Hose was replaced.
Pete...
Pete... 98.5 SE Sport Duratec ATX (P66L) Black Clearcoat on Greystone DOB 11/21/1997 DOP 12/25/1997 PIAA 510 Super White Driving Lights SVT CAT-BACK EXHAUST (No Resonator) DiabloSport Chip (LPQ4) - Engineered To Raise Hell Too many other mods to list... Sounds sweet, runs quick... Crazy Horse Dyno @ 121.4 WHP/129.6 TQ
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