Running Rich! Help needed

mc_p0pe · 05-13-2008, 08:17 PM

I checked and there are no error codes, i just hooked up the knock sensors and all is well. My car has an extremely big hks super dragger exhaust and a megaflow intake on the turbo and it is boosting to about 11with stock turbo and injectors... i think this is close to the fuel cutoff point and dont know why it would run rich. my vaccuum pressure is also about 19-20. if this helps any, please respond

p.s. did you mean a faulty o2 sensor or mixture sensor because there is extra soot in the exhaust proving it is rich?

05-13-2008, 08:17 PM	#6
mc_p0pe Stock Join Date: May 2008 Location: Coos Bay, OR Posts: 11	I checked and there are no error codes, i just hooked up the knock sensors and all is well. My car has an extremely big hks super dragger exhaust and a megaflow intake on the turbo and it is boosting to about 11with stock turbo and injectors... i think this is close to the fuel cutoff point and dont know why it would run rich. my vaccuum pressure is also about 19-20. if this helps any, please respond p.s. did you mean a faulty o2 sensor or mixture sensor because there is extra soot in the exhaust proving it is rich?