sin wrote:
> i just got a 91 honda civic si 1.6l its making a funny noise like something
> is rumbleing inside the catalyctic converter. i wanted to replace the part
> but i noticed that the catalyctic converter only has two bolts in one side
> the other is welded to the pipe that leads to the muffler. i dont know what
> to do.
>
>
is there a heat shield that could be rattling?

unless you need it to pass smog, i wouldnt mess with it. chances are the
ceramic honeycomb inside is broken and thats whats doing the rattling.