Hello I have a question I’ve seen a few threads on some of this but none of the fixes I have worked on my car purchased a 91 Fox 5.0 unknown engine been changed it’s still a 302 not a roller 5.0 stock injection some kind of mild cam. I am in automotive tech by trade I’m with the main diagnostic people in my town I do not mind TickTock it’s not likely it would go over my head so any information would be appreciated thank you in advance