Quote:
Originally Posted by Teem0s42
Is there a way for me to just connect the new headers to the stock primary cat? if i was to do that which connection pipe would I opt for? I already deleted my secondary cats
|
No, not without a lot work there isn't. You will be much better off, and fewer headaches, buying the cats which are designed to work with the headers that you choose.
On my ZL1 I am going to run ceramic coated ARH 2" primaries with normal cats to the stock suitcase muffler. They call it their "long" system. I am keeping the stock suitcase muffler to avoid drone and the consensus amongst many, many build companies (I.E. Vengeance Racing) is that the stock muffler flows very well, and there is little to nothing to be gained by replacing it other than more sound.