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tougestyle
01-25-2008, 03:54 PM
hi all i have a problem with my sr20det black with the vtc (1998 s14 sr).I explain my motor start very good with cold and hot start my idle is good and i have clean my iacv but my problem is when i push the gaz (any rpm) and release quick the throttle my engine try to die i don't understand i have try the search button but all is a idle problem my idle is fine.My setup is bone stock no fmic no blow off valve nothing except i have an 3'' exhaust but no in im on downpipe and that it,so what my problem can be?

tougestyle
01-25-2008, 06:42 PM
my problem can be the tps? ''throttle position system'' or anything else?