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#1 (permalink) |
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Junior Member
Join Date: May 2007
Location: SAN JOSE, CA
Posts: 19
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I just wanna know how to take out my catalytic converter to make my exhaust sound louder..is it bad
for my car or it wont do anythin.. |
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#2 (permalink) |
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Banned
Join Date: Dec 2007
Posts: 1,808
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what exhaust setup do you have?
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#3 (permalink) |
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yup.
Join Date: Sep 2007
Location: OH
Posts: 6,667
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you will have to replace the section of pipe where your cat/cats is/are with regular pipe.
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#4 (permalink) | |
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Not Banned
Join Date: Jul 2006
Location: Austin, TX
Posts: 2,105
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well you live in a state that is about as strict as it gets. I'm guessing you already did research and know that cats are for emissions and your car is going to fail unless you have some connections but if your ok with that either get a new exhaust setup or cut them out like zig said and fill them with reg piping
__________________
![]() sig by PcolaV6 Quote:
Last edited by Dave04Mustang : 03-18-2008 at 08:29 PM. |
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#5 (permalink) |
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Junior Member
Join Date: May 2007
Location: SAN JOSE, CA
Posts: 19
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i have a V6..so i went dual exhaust H pipe..40 series flows..and SS crome tips 3.5
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#6 (permalink) |
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Senior Member
Join Date: Feb 2008
Posts: 778
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nice choice.
did u get rid of ur cats yet or no? |
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#7 (permalink) | |
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Super Moderator
Join Date: Sep 2007
Posts: 9,921
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Quote:
Bah! Balderdash! all you gotta do is pull off the mid pipe, take a long tire iron and start jamming it down into the cat, keep doing this untill you break up the catalyst. easy! lol |
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#8 (permalink) | |
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yup.
Join Date: Sep 2007
Location: OH
Posts: 6,667
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Quote:
that is 100% true. but I stopped thinking that way a long time ago, kinda comes along with my profession. |
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#9 (permalink) | |
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Super Moderator
Join Date: Sep 2007
Posts: 9,921
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Quote:
i remember sitting behind my wifes Kia in a safeway parking lot next to a very busy main road with a tire iron coring out her plugged cats thinking, crap i hope no cop sees me doing this shit. |
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#10 (permalink) |
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Junior Member
Join Date: May 2007
Location: SAN JOSE, CA
Posts: 19
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lol..that is some shit..but il try that one time..and im thinkin to get headers too..so wat kind should i get..long tubes or the short ones
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#11 (permalink) |
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Senior Member
Join Date: Feb 2008
Posts: 778
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hang on hang on.......i kinda wanna do this now :P
how much force am i expectin to use? anything hp wise? kinda sounds like a ricer thing though. had a friend drill holes into his muffler on his 92 civic cuz he didnt wanna spend any more money on a winter beater :P |
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#12 (permalink) |
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Junior Member
Join Date: May 2007
Location: SAN JOSE, CA
Posts: 19
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drillin holes??LOL waht does that do to the sound or performance..wahta hekk lol
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#13 (permalink) | |
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Super Moderator
Join Date: Sep 2007
Posts: 9,921
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Quote:
if you DO do it, basically the catalyst is a super small honeycomb type configuration. you really have to bash the hell out of it untill you get a hole all the way through, then after thart yer just breaking up the sides untill you clear everything out. i wouldnt expect much HP. also, your exhaust will get to be a bit more raspy, and you will fail emissions next time you go |
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#14 (permalink) |
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Senior Member
Join Date: Feb 2008
Posts: 778
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frea - trust me, he really riced it out...how can you go wrong with a 200 dollar car.
it did actully make a difference in the sound. didnt notice shit for hp though jack- yea i dun think ide do that in the long run either. i broke one of my flanges right behind the cat and it just sounded wierd. kept back-firing and im not much for the o/r style. i like loud....but out the back where i can piss other people off and me, not so much :P |
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