92CIVICZC THANK YOU FOR YOUR HELP I GOT MY CAR STARTED AND RUNNING GOOD. MY PROBLEM WAS MY PISTON RINGS. I HAD VERY LOW COMPPRESSION IN 3 OUT 4 CYLINDERS. CHANGED MY RINGS AND MY MOTOR STRARTED RIGHT UP. I WAS ABLE TO USE MY P2P ECU BY USING THE CRANK SHAFT SPOCKET FROM MY OLD D16Y8 ENGINE AND RE MOUNTING MY FLUCTUATION SENSOR ON MY NEW USED BLOCK. I NEVER INSTALL THE KNOCK SENSOR YET AND I SUSPECT ITS THE REASON MY CHECK ENGINE LIGHT IS ON BUT NEVER THE LESS MY CAR IS RUNNING GOOD. I HAVE MORE POWER AND BETTER GAS MILEAGE PROBABLY BECAUSE I HAD MY HEADS REDONE AND CHANGED MY RINGS. MY CAR IS FUN TO DRIVE AGAIN THANK YOU .