Quote Originally Posted by 1/4Mile
I have a 00 Civic and went to a Obd1 B16a2 and Cel was present, I also have an AEBS Intake Manifold, and Yes a Chipped P28 should solve that problem and help you dramatically with performance. I work for me
yes thats what skunk2 recommended and also on honda-tech, because due to the missing secondaries you will not get maximum results with the stock p72, going to a p28 chipped will enhance that.