Misfire diagnosis needed....99 Crown vic

[SenorNoob]

Sounds reasonable to me. Good luck.

 

[rusty ol ranger]

Sounds reasonable to me. Good luck.

Ill need it lol.

Ive kinda been cursed with ECMs....my ranger and bronco had bad ones too. They both ran but also did weird shit. Ive kinda learned whenever theres stuff going on that makes no sense its usually computer related lol.

Only reason i held off so long on this one was its not just plug and go like the old ones