Haha the necessary steps to the garbage. well then definetly that pcm and downpipe will be tossed out. im sorry bluegtp91 if i came off as an a$$ but im just really flustered with this. on my gauge it showed up to bout 9 KR on my scan gauge. thats obviously not good. lol. i did have headers which were pacesetter and always ended up with leaks so took em off. what PCM would u recommend beings how u gotta lot work done to your car and knowing whats probably best?