Hey guys!
I just got my 84 rebuilt and it has new plugs,coil, plug wires, fuel pump, 42injectors with TT chip, etc. Problem is it idles perfectly for a while,then it starts sputtering and idling VERY rough. Black smoke everywhere and scanner reads overboost.....while at idle!! Something is causing it to open up the injectors as if at WOT. Crazy thing, I'll shut it off, then it'll idle beautifully.....for a little while at least :-( Any help would be greatly appreciated
p.s
looked for vacuum leaks, didn't find any
Cesar
I just got my 84 rebuilt and it has new plugs,coil, plug wires, fuel pump, 42injectors with TT chip, etc. Problem is it idles perfectly for a while,then it starts sputtering and idling VERY rough. Black smoke everywhere and scanner reads overboost.....while at idle!! Something is causing it to open up the injectors as if at WOT. Crazy thing, I'll shut it off, then it'll idle beautifully.....for a little while at least :-( Any help would be greatly appreciated
p.s
looked for vacuum leaks, didn't find any
Cesar