I got a 95 ex coupe just dropped a b16a2 into it. Im running a chipped p28 ecu on my stock harness. I did all the wiring. I cant figure out where i went wrong i need some suggestions. My IVAC EVAC EVaP MAP AND TPS SENSORS all are in functioning order. A friend suggested my injectors could be wired wrong. I had gsr cams in the head but when i swapped the cams back to norm the car still runs the same. I dunno what to try next ... gimme some pointers no flaming... thx

 

Check your FITV or your it could be that your timing is off.

 

Any codes?

 

I checked timing.... I dunno wut fitv is. the codes are from my o2 sensor.

 

FITV valve is located under your throttle body, search for it and there is one hell of a write up with pics on here for how to clean and re adjust.

If you are getting an O2 code, you could have wired it backwards as well. It happens a lot.