Ok so i just recently did a coolant filter kit full cat ec-1 coolant swap oil cooler standpipes dummy plugs resealed and cleaned all injectors stc fitting update new ipr orings and screen intake and valve cover gaskets all new ford filters and motorcraft oil then took a long time of cranking and charging my batteries to get it to finally start when it started ran rough then cleared up let it idle about 20 mins took it out on a 45 mile trip ran the hell out of it ran better than it ever has but now after about 150 miles on all of it i can be sitting in neutral and slowly accelerate and feel a slight miss and at stop lights sometimes it will miss real good for a second or so then snap out of it it dont matter hot or cold it always has the slight miss but the other harder miss is real intermittent this truck is really starting to test my patients lol any help would be greatly appreciated thanks