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Is there a reason to get a catalytic converter with an air tube rather than one without? The reason I am asking is that the people on here that have a carsound usually use part number 94009, but part number 94019 is cheaper at the moment. The parts are both 3" in/out the only difference being that 94019 has an air tube.
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Matt<br />2000 Firebird<br /><br /><a href=\"http://www.fullthrottlev6.com/forums/index.php?\" target=\"_blank\">FullThrottleV6.com</a> -
I would go for the one with the air tube..
you can capp it off or weld it shut no problem.. -
Ok, so let's change the question... what does the air tube do exactly?Matt<br />2000 Firebird<br /><br /><a href=\"http://www.fullthrottlev6.com/forums/index.php?\" target=\"_blank\">FullThrottleV6.com</a>Comment
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On our cars....nothing....<b>2000 NBM Pontiac Firebird</b><br />3800GT Performance Package<br /><br />Intake, Magnaflow Cat, Flowmaster Cat-BackComment
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