Multiple cylinder misfire

[One Bad Ass Car]

My stinger keels flipping multiple codes even after doing everything to fix it from doing it but the main code is multiple cylinder misfire and again my time has tried everything to fix it so thinking I could have a bad JB4 for the car drives perfect one minute then like shit the next time driving it.

 

[One Bad Ass Car]

PLEASE HELP ASAP!

 

[One Bad Ass Car]

My stinger keels flipping multiple codes even after doing everything to fix it from doing it but the main code is multiple cylinder misfire and again my time has tried everything to fix it so thinking I could have a bad JB4 for the car drives perfect one minute then like shit the next time driving it.

My Tuner…

 

[BIG-D]

Disconnect the battery bro?

Wait a half hour or so and reconnect it up and give it the beans...