If you are going to do turn downs and not run it out the back or just straight out the muffler (I don't know if that would sound any different) then I would go with the 1 chambers but if you are going to go with the tail pipes then I would go with the 2 chambers.
I will try to get some sound clips of it up here.
This thing sounds........... mean as h e l l.
I keep getting people turning around and staring real hard, it's kind of funny.
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James Cox
nochevy@hotmail.com
1991 Mustang LX
12.565 @109.38mph 1.764 60ft