Does any one have a clue on why i would hwve missfireing when the car is in park or neutral. Now it is doing it when im at a stop in idle. I dont know if its from the dli or the spark plugs that we put in.
Those 'small squares' are tee-taps/vampire taps, and are junk for pretty much any install. That is your problem. Take them off and solder the connections. One (or more) or them are loosing connection periodically and causing the misfire. Good luck!