why does eng miss worse when warm and cut out at hwy speed?

What is your question?

new plugs proper firing order 35 to 40 psi fuel "at the rail" press good, vacuum good, OH ANd motocraft cap and rotor and the best part check eng light works at bulb check but still no dtc. it mises bucks and jerks at highway speed and pings when pulling a long hill....pulling my hair out please help!