420A Random misfire code

[AkumaDSM]

Hey guys I have a 1999 2g Eclipse GS and have been struggling to fix a random misfire for a while, I've replaced part after part and I am still struggling. Took it to king ice motor sports and he checked timing, compression was good, replaced the throttle but still no luck, hope anyone can have an idea on how to fix

 

[Justin DuBois]

Hey guys I have a 1999 2g Eclipse GS and have been struggling to fix a random misfire for a while, I've replaced part after part and I am still struggling. Took it to king ice motor sports and he checked timing, compression was good, replaced the throttle but still no luck, hope anyone can have an idea on how to fix

These are the two typical things to replace when dealing with misfire
Spark plugs
Spark wires