> I doubt it's the plugs. But wouldn't running cooler (like a 180T'stat)
> make you run a little richer?
>
> Did you want a new cat anyways will?
>
> Jay W
>
>
> >The truck's driver cat is bad again. The dealer told me that they've seen
>
> >the Bosch platinum plugs cause misfire's on the 4.7L, leading to the bad
> >cats. Does this make any sense?
> >
> >Thanks
> >william
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 12:04:11 EDT