Re: exhaust manifold + emissions compliance

[Charles & Peggy Robinson <ccrobins@ktc.com>]

   Tell your friend that the below simply isn't true.  For example, the 
Toyota Prius hybrids are the lowest-emission cars around and they have cats.

   Cheers,

    CR

Bob Howard wrote:

SNIP

>    It is his understanding that today's formulation burns cleaner than
> the 1980s fuel, hence a working cat is no longer needed to pass
> emmissions.

   SNIP