k so i was driving to school n my car started breaking up, n it got worse n to the point it was doing it the whole time i was driving. now my car feels like its not getting sprk in two pistons, it went from breaking up through out all the rpms to just it running on two pistons. Im guessing its my dizzy but i want to make sure before i go out n buy a new one. oh its d15b7 with a y8head

 

get a spark plug tester and see if you're getting fire