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Old 03-26-2007, 06:09 PM   #1
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Ok new topic.

Now that I have installed a high flow cat would eliminating the resonator cause any back flow problems?Or would I gain horsepower and better sound?
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Old 03-26-2007, 07:13 PM   #2
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no it won't cause any back flow problems.
would you gain horsepower ? probably not.
would it sound better ? that depends on what you like.
take the resonator off and you will get a drone sound in the cab of the car.
i had to put this on my car to get rid of the drone from my car
http://www.jegs.com/webapp/wcs/store...44819_-1_10265
3" in and 3" out, but i also have Hooker Headers Aero Chamber Mufflers, not stock mufflers.
with the stock mufflers it should raise the volume some but the tone should stay the same.

ROD
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Old 03-26-2007, 07:37 PM   #3
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My 93 didn't come from the factory with one. I had to ADD one after upgrading the rest of my exhaust due to cabin drone.
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Old 03-26-2007, 08:19 PM   #4
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my 2000 sounds great without the resonator

keep in mind when asking about exhaust sound EVERYONES opinion is different

and i get ZERO drone with stock mufflers
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Old 03-29-2007, 10:46 AM   #5
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I agree with toastedoats, I put on a magnaflow hi flow cat and did a resonator delete but kept the factory muffler. I have no drone and it sounds great.
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Old 03-29-2007, 03:56 PM   #6
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With or without a resonator, it'* highly unlikely tht your back flow will exceed 1" Hg, so there'* really nothing to worry about there. But, if you're anal about it, and really want to know what your backpressure will be, check this out:

http://www.bonnevilleclub.com/forum/...29283&start=82


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