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exhaust question????

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Old Feb 15, 2005 | 08:31 PM
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hey guys I just put my pacesetter Lts and ORY on my 98 T/A a week ago. Also I have a stock cat back with a 80 flowmaster and a cutout and stock tips. My car is untuned and runs a liitle rich. Under acceration my exhaust pops, sounds great at idle and really nice when I rev it. The pop kinda sounds like a diesel truck with no mufflers (or glasspacks). And with the cutout is open its even worse. Is this because of being untuned? Or is the flowmaster?
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Old Feb 15, 2005 | 08:34 PM
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Originally Posted by ncd1966
hey guys I just put my pacesetter Lts and ORY on my 98 T/A a week ago. Also I have a stock cat back with a 80 flowmaster and a cutout and stock tips. My car is untuned and runs a liitle rich. Under acceration my exhaust pops, sounds great at idle and really nice when I rev it. The pop kinda sounds like a diesel truck with no mufflers (or glasspacks). And with the cutout is open its even worse. Is this because of being untuned? Or is the flowmaster?
Oh and another thing maybe is it the stock cat back?
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Old Feb 15, 2005 | 09:44 PM
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could be the lack of cats
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Old Feb 15, 2005 | 10:13 PM
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My flowmaster 80 does not do that not even with the cutout open. But I dont have headers.
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Old Feb 15, 2005 | 10:24 PM
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it's the ORY mines does it also. I hate it bad
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