Notifications
Clear all
0
25/05/2021 6:31 pm
Topic starter
1989 Marquis 302 V8
got the car with 65k miles, it ran & idled smooth except on a incline, then it would miss fire. now I changed the injectors, PCV valve, throttle air bypass valve. And it runs rough & stalls out after a minute.
1 Answer
1
25/05/2021 8:49 pm
probably a fuel pump problem
