My car has a DC header and full catback also by DC. It seems that every time i start my car or im just siting in idel it sounds like the car is going to die then it revs back up and drops back down all the time. does anyone know what the problem could be. And my exhaust leaves a black resdue all over the back of my car. Could it be that my car might be runing to rich if so would a v-tech controler help this out?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dsmballer &raquo;</TD></TR><TR><TD CLASS="quote"> Could it be that my car might be runing to rich if so would a v-tech controler help this out?</TD></TR></TABLE>

u have a car phone?