Allright guys finnally got my d16a1 engine installed and running in my 87 CRX. It is blowing black smoke and the plugs smell like fuel, also the PGMFI light is on. I looked under the seat at the ECU light and it is just on no flashing or anything???? Shouldnt it flash a code if the PGMFI light is on? I am going to replace the o2 sensor today to see if that helps, but what else should I check??? TIA