slant 6 problem

Boy, does that ever tell us a whole heck of a lot, like your exhaust could look fine but be rusted as snot on the inside and you not knowing it. Follow advice given. Good Luck

Well what did you want me to say. I just put the plugs in not too long ago and by looking fine means they look about like they did when I put them in new. I said I have not had this car long. But I didn't mention that when I bought this car I replaced the plugs, wires, cap rotor, carb and a few other things a person would do. So, like I said. the plugs look fine.