I have a CRX with a B16. Replaced map and O2 sensors. I only have one O2 sensor with both wires connected to it. It smokes and it smells like raw fuel. Plugs confirm that it is running rich. I really can't figure this out and help would be greatly appreciated.

 

bump for some help!!!

 

anyone that can help?

 

IS the motor a stock B16 or is ther more stuff you have done to it??

Derek

 

stock internals. DC 4-1 header, gutted cat, and tanabe racing exh.

 

Check fuel pressure. Should read around 40PSI with the vaccum line diconnected.

 

My car is running extremely rich all of a sudden. I have a 2000 Si with a B16A with a Greddy Turbo. The smoking I can understand after running the turbo for a while, but it is now smoking constantly. Should I have tech guys adjust my AEM ECU? Any comments?

 

Are you getting any hesitation??