Re: Catalytic Convert Replacement

On Thu, 14 Aug 2008 18:09:09 -0400, Bill wrote:

> Don't you have a cross over connect pipe on the exhaust?
> 
> "Mike Dobony" <sword@[EMAIL PROTECTED]
> wrote in message 
> news:1deva69xtgvcc.1w8ntiwgv5ffu.dlg@[EMAIL PROTECTED]
>> Somebody cut out one of my catalytic converters on my 99 4wd Suburban 
>> (also
>> on my Toyota PU). My concern is that an aftermarket (affordable)
>> replacement might have a significantly different resistance
(backpressure)
>> than the OEM that they didn't get and cause vibration due to uneven
>> backpressure.  How significant is this with 2 different catalytic
>> converters?
>>
>> Mike D.

The 2 catalytic converters go into the muffler so the muffler acts as a
crossover.