Anyone dyno a x or h-pipe with stock catback?

[i8u]

We all have seen that a good catback alone adds 20 plus horsepower and torque.

Now we need to see what a x pipe does with the stock catback.

Seems to me that the big restriction in in the Catback. Besides leaving on to factory h-pipe will give some needed back pressure.
What are everyone else's thoughts.:beer:

 

[eddy z]

Once I have my Bassani X pipe with cats installed with stock cat back. I will get a dyno run. I am very curiuos on this one.. should have part in a couple of weeks. then install next day. I will post my numbers..

 

[ho779]

Ya, i'm curious about this one... and how it sounds too.

 

[Jerryk]

subscribing, I'd like to see how this one turns out as well.. let us know eddy z.

 

[eddy z]

will do, I 'll try to record a sound bit as well with this set up..