okay guys so i tried injectors.. no luck. as for the coils, it used to be misfiring on four then i changed plugs and wires and problem went away for a bit. now its misfiring on 3 as i said and im just wondering how that could be the coil since cylinder three and four arent on the same coil pack. and the icm idea is a possibility but wouldnt that affect all the cylinders? hit me back.

thanks again for all the help and ideas guys.