Engine misses. All tune up parts replaced. Runs fine for period

on 1996 Nissan Quest

Misses when giving gas. Was able to spray MAP cleaner inside dist would run fine couple days later will start missing again. any ideas

Asked by for the 1996 Nissan Quest
Sounds like a spark plug coil going bad but, need to know if you are getting any check engine lights whether they are staying on or blinking on and off when the missing occurs.
#1 Thanks for the help! I need it bad. There is no check engine light on or a blinking one. This ignition system has only one coil don't know if this is important as far as coil failure.