Engine has a little miss

M y 2000 F150 5.4 motor has a little miss but only after it warms up It does not show up on the code reader . Right before this the #2 coil went out so I changed it . Any thoughts to what it me be Thanks

M y 2000 F150 5.4 motor has a little miss but only after it warms up It does not show up on the code reader . Right before this the #2 coil went out so I changed it . Any thoughts to what it me be Thanks

When was the last tune up done?? Have you changed spark plugs?

Its been about 2 years since plug change I was thinking it could be plugs so I will try that and come back here and report

it was the spark plugs