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Old 10-01-2012, 03:54 PM
02RangerFX4 02RangerFX4 is offline
Lil' Red
 
Join Date: Jan 2011
Posts: 6,370
Default Re: Mazda B4000 rough idle when warm

Start with cleaning your IAC valve.
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2002 ford ranger FX4 Off Road | 4.0l v6 | Flowmaster 40 S/I D/O | JBA Headers | Rebello Racing cams | port and polished heads | K&n Drop-in filter | TwinStick | 31 Spline 4.10 Torsen rear diff | Alcoa rims | Sitting on 31's|
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