Can I take it off??
#1
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Location: Greenville SC
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Can I take it off??
I wanna know if I can remove my catalytic converters?
I'm in SC and there are no inspections so I wanna know if it will help me or hurt me to take em off.
I'm in SC and there are no inspections so I wanna know if it will help me or hurt me to take em off.
#7
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Well in this situation I would just remove cats if you have to. For better quick performance you can hollow the cats. But from hearing flatlander I dont know if its true but the aux ports wont open so you have to use something in replace of that. Something like a header or downpipe to a presilencer. But like I said the whole aux ports I dunno about but yes you can drive with the cats off althought if you get pulled over because its to loud and believe me its loud it will be a nice fine. Anyways hope that helps. Hollowing cats is ez just get a pipe that will fit through the cat and just use a hammer to knock out the crap inside.
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#8
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yeah you gain hp from the increased exhaust flow, but on the S4 the auxillary ports are activated by the cat, without it, they won't open unless you wire them open or run them off your air pump. do a search, theres a bunch of threads on how to do this.
#11
I R SAD PANDA W/O BAW
Originally posted by SpeedFreak03
Yea dubrc is right. The only thing that woul d cause you to loose HP is having the aux ports shut. Wire them open and you will be fine and faster!
Yea dubrc is right. The only thing that woul d cause you to loose HP is having the aux ports shut. Wire them open and you will be fine and faster!