Has anyone with this or a similar GM car with a 3.4 L V6 and a single exhaust pipe which splits under the rear seat into 2 pipes and has 2 mufflers right before the end of the pipe done anything to get a "performance" sound? Like going to Flowmaster mufflers or running no mufflers or cutting off the cat and running just pipe and mufflers?
BTJustice
"Buford T. Justice"
I am not wanting to go obnoxiously loud. I just want a mild performance sound. Maybe quieter than a new Mustang GT.
BTJustice
"Buford T. Justice"
Buford T.,
If you find a shop that will take out the catalytic converter, then you found a shop that will not be in business very long.
There is no reason for you to cut out the cat. on a GTP. It dose not restrict the flow of exhaust. A GTP is tweaked to maximum horsepower from the factory.
If you choose to tweak the engine, your engine will have a shorter life. Pontiac squeezes every ounce of HP out of the V6's to meet the public demand. The more HP they can show the better the sales. If you squeeze it more, you are only set for trouble.
GMdude
I am starting to wonder if I could just run Flowmasters or Magnaflows and have a cool sound.
BTJustice
"Buford T. Justice"
I am not sure. I am not looking to do hillbilly engineering on my car. I am just looking for a way to get a little performance sound out of it.
BTJustice
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