wats going on guys i have a 91 honda civic si with aa JDM B16a and when i go to start the car i have to give it gas to keep it running but once it get warms it idles fine and i can turn the car off and turn it on again with no problems i dont kno if it has anything to do with the fact that im running 310 injectors with a stock fpr....doesnt pulse or anything at idle when its warm or cold but for some reason when i get to 1500 rpm it pulse and it does that when its cold too...and the only thing i dont have is an O2 senor car runns and drive fine i cant figure it out hopefully some one here can help thanks guyys

 

anyoneee