I want to replace spark plugs in my car.
Primary reason is it has 80k miles and I think it needs changing. Second is spark plugs are very cheap. Only $2 per spark plug. I was wondering if I should be change spark plug wires as well since I would have to remove them to get to spark plugs. Or just change spark plugs and keep old wires. Bad part is wires themselves are kind of expensive, about $40 I think.