JB2004... What motor do you have in your 04? And how much of a loss did you lose on the low end side? What other mods have you done? I am asking, because I am thinking about true dualing mine also.

 

I have a 5.3L motor. I did not lose any bottom end with the duel exhaust. You have to make some
other mods to complmemt the duel exhaust. Go back and see all the mods that I have made JB2004.
The duel exhaust will work fine,with a Magna Flow system will give you a deep mellow sound.
Sounds like a big block~!!!!!!!!!!!!!!!!

 

How long are your Magnaflows?