For some reason my car started running rich need help thank you

 

Wow that's a fail. Need more info?? Wat kinda motor wats done to it ect...

 

sorry bout that its a dual point (91 hatch). Just header and exhaust and intake

 

My car is running rich too . . . I think a few points of stoich but only when I'm accelerating but that's because Honda decided it was safe to program the ECU that way to prevent deotonation from occuring during hard throttle acceleration

okthanksbye!

btw, your posts suck because they lack detail

 

Get a new O2 sensor. They go bad with time.

 

I say we stop helping people/responding unless it has actual quality details within the post. Maybe they'll learn.