Fox T-Bird/Cougar Forums  

ok,,,
I think there is a terminology problem either with me or you all.

The resonators I thought were the small items directly downstream of the headers.
The catalytic is the larger item further down stream.

SCP High Flow 2 ¼" Down Tubes For Factory Cast Iron Manifolds - WITH high flow catalytic converters

A pair of high flow down tubes. Includes Oxygen Sensor fitting for the passenger side. The drivers side O2 fitting is in the cast iron exhaust manifold. Made from the heaviest gage aluminized tubing that is commercially available. The high flow cats are welded in place to the tubing.

Our 2 1/4" down tubes with catalytic converters go from the factory manifolds to the transmission cross member. They will have a flared end and  like the factory exhaust to hook up to the stock cast iron manifolds. The stock exhaust can be cut at the appropriate point and these can be mated to it or you can continue with the SCP cat-back exhaust system or some other exhaust.

well:

 

You have posted up an example of an exhust replacement part the ELIMINATES the precats or resonator.

To let you all know,, i have ran a wire down two sets of these resonators and there are no obstructions.  I am pretty sure they are a sound deadening  baffel and nothing more.  I am hopefully correct.

A pair of high flow down tubes. Includes Oxygen Sensor fitting for the passenger side. The drivers side O2 fitting is in the cast iron exhaust manifold. Made from the heaviest gage aluminized tubing that is commercially available. The high flow cats are welded in place to the tubing.

Our 2 1/4" down tubes with catalytic converters go from the factory manifolds to the transmission cross member. They will have a flared end and  like the factory exhaust to hook up to the stock cast iron manifolds. The stock exhaust can be cut at the appropriate point and these can be mated to it or you can continue with the SCP [COLOR="red"]cat-back [/COLOR]exhaust system[/I][/B] or some other exhaust.

Note that these down tubes do NOT go all the way to the[COLOR="red"] resonator.[/COLOR]

well that makes no sense since they are flaired and provisioned for mating to the headers.  lenght looks correct to be a home run to the headers as well.

im really not sure i would trust that company since they obviously dont know how to articulate accurate notes on a specfic model vehicle they claim to have aftermarket support parts for.

Our 2 1/4" down tubes with catalytic converters go from the factory manifolds to the transmission cross member. They will have a flared end and  like the factory exhaust to hook up to the stock cast iron manifolds.

it should also be stated that you guys are claming that there is no honeycomb in those cats...

well one day my car developed a really loud and annoying metal ratttling sound underneath. It took me a while buy I isolated the sound to be coming from that area. so I cut the pipe between the two and after the 2nd one, and guess what blew out of the cat after I turned on the engine? a big black chunk of 1" deep honeycomb material.

If you guys are saying theres nothing in there, its more likely b/c its already blown out the back of your tailpipe.

well ,, some say yes and some say no to resonators having platnum honeycomb.

Is that really Platnum?  like the precious metal?  doesnt make sense something that valueable is in there.