Gutting Cats??????????
Help please.........
<strong>Take them off and you can gutt them in 3 minutes each. Leave them on, curse alot, **** away an afternoon and make a bigger mess. Your choice.</strong><hr></blockquote>
Exactly! There is no reason not to take them off for gutting on an ’00 and up model...
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<strong>00Z28,
Just go buy pipes from straight line performance for $100.. Saves time and you have the cats when you need them for smog..</strong><hr></blockquote>
Good advice here <img src="gr_images/icons/cool.gif" border="0">
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<strong>
Maybe, but there's another issue. Gutted cats = zero drone. Race pipes = 2000 rpm drone <img src="gr_eek2.gif" border="0"> (livable with M6, not with A4)</strong><hr></blockquote>
Then it is an exercise in futility. It is my understanding that gutting the cats, as opposed to ditching them, achieves little to no gain in hp.
I also believe that the drone is over-rated. I travel a lot of highway at 1500-2500 rpm's and it doesn't bother me.
Just get a sub <img src="gr_grin.gif" border="0">
<strong>
Gutted cats = zero drone. Race pipes = 2000 rpm drone <img src="gr_eek2.gif" border="0"> (livable with M6, not with A4)</strong><hr></blockquote>
gutted cats = zero drone ??
my car must be the exception
<strong>
Maybe, but there's another issue. Gutted cats = zero drone. Race pipes = 2000 rpm drone <img src="gr_eek2.gif" border="0"> (livable with M6, not with A4)</strong><hr></blockquote>
I think this will depend on your whole exhaust system.. I think they gain of race pipes for a little 2200-2500 rasp/drone (what ever you want to call it) and being able to smog is worth it..
<strong>
Good advice here <img src="gr_images/icons/cool.gif" border="0"> </strong><hr></blockquote>
Maybe, but there's another issue. Gutted cats = zero drone. Race pipes = 2000 rpm drone <img src="gr_eek2.gif" border="0"> (livable with M6, not with A4)
But I ended up having to buy an exhaust system afterwards because it sounded like complete gabage with just a cut-out.





