So I saw the thread on the "some one is punching my engine type sound , and I'm still a little stuck . So I recently threw a code where cylinder 2 had a misfire I changed the plug yesterday along with the oil mobile 1 5w-30 full synthetic thinking maybe the misfire was causing it but that's not the case . The thing is I will drive around for a while come to a stop and after idling long enough fully warmed up it literally sounds like some one is punching /kicking my bottom end . I don't understand what this might be ? Can some one in laimens terms possibly explain what might cause this and what I might have to do to address the problem? I only got the car in June (2003 enthusiasts 6 speed) and this has been going on here and there for quit a while now . Thank you to anyone who responds in advance . Much appreciated

 

Anyone ?