Last weekend i pulled the head off my 88 prelude (2.0si 4ws) (b20a5 multi port FI) and replaced the head gasket no problems. Since i did this the car is running rich, when i get into the throttle in 1st 2nd or 3rd it blows black smoke out the tailpipe!! I was wondering if there is a way to adjust the air fule mixture on these cars? I have tried reseting the ECU by removing the clock fuse and it goes back to running rich!! And incite will be appreciated!!
"Light travels faster than sound. This is why some people appear bright until you hear them speak."
1988 Prelude 2.0SI 4WS
1968 Ford F-100 2WD 351w V8