jgantz1990

I have a 99ex auto that I put a b16a with a b18 bottom end in I got a p28 chipped computer. hooked every thing up followed the guide lines to a T. but the car runs like crap throwing a code 43. wont idle and drives very poorly. I have looked all through the forms and found nothing about this. I found a site telling me to put the blue rpm wire into my dizzy. when I do that the car will not start. so I took of the blue wire and ran the black and yellow wire and the blue wire coming off the dizzy right to the black wire in my harness. car starts and runs fine till the temp gets off of cold. then it runs like crap. you cant drive the car cause it is to bogged down if you pump the gas a couple times the car will move again but starts back firing. if any one could help me out with this it would be great. it is my daily driver and has been down for 4 days.

jgantz1990

Bump

instrument

How's your timing?

jgantz1990

Good checked it twice

HondaPartsHero