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yeah its a trust ram air podfilter

yeah it is a full atmo bov(turbosmart type 2 v-port) but that was on the car b4 this problem came about. i un-pluged the afm while the car was running and it ran even worse so i dont think its that a guy at profix said that the idle air control valve is stuffed, subaru want $750 for a new one is the...

howdy all i have a 1998 wrx wags and i have been having the(apperantly common) problem of losing revs, choppy idle,almost stalling then picking up revs again,loss of power/bogging down when accelerating. then it will run fine for a while sometimes days sometimes mins. mods so far are: front mount,bo...