 De-Cat or Not??? |
 Mar 5, 2007 - 1:09 PM
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 Moderator  Joined Oct 13, '06 From UK Currently Offline Reputation: 6 (100%)  |
Hi, i've heard mixed reviews about De-Cat pipes, some people say it caused problems, Let me know your experiences please
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Jul 10, 2008 - 1:27 PM
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Moderator Joined Oct 13, '06 From UK Currently Offline Reputation: 6 (100%) |
Got round to making a video with the de-cat.
Doesn't really show how it sounds when you're driving, just how it sounds when you're revving to make videos really   -------------------- |
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Jul 15, 2008 - 11:02 PM
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 Enthusiast Joined Feb 11, '08 From Auckland, New Zealand Currently Offline Reputation: 0 (0%) |
QUOTE (manphibian @ Jul 11, 2008 - 6:27 AM)  Got round to making a video with the de-cat. Doesn't really show how it sounds when you're driving, just how it sounds when you're revving to make videos really And here is stock standard (with pod filter) for comparison. Sounds very much the same but not as loud and a few sounds filtered out, also notice how my engine makes a slight stutter before it revs away from idle (normal) which isnt present in the decatted 3s-ge. EDIT: Playing both at the same time stock sounds deeper... hmm http://www.youtube.com/watch?v=Z52gunU0WCU QUOTE (97Celica @ Jul 11, 2008 - 10:19 AM) oh...crap...did I forget to sign into the old folk's home?ahaha...de-catting is POINTLESS if you are N/A and not to mention...thanks for the skin cancer via depleting the O-Zone Layer! I've heard the catalyst agents burn away after 100,000 kms leaving you with nothing but an extra exhaust restrictor which robs power.. anything that robs power also lowers fuel economy which in itself increases emissions since you have to make more power (ie, burning extra gas) to push the same road speeds. This post has been edited by delusionz: Jul 16, 2008 - 6:12 AM -------------------- Mike W
1996 Toyota Celica ST205 GT-FOUR GT2860RS turbine, TiAL mvr44, JE 86.5φ piston, Clutchmasters FX400, APEX P-FC 269awhp / 273ft-lbs |
Posts in this topic
manphibian De-Cat or Not??? Mar 5, 2007 - 1:09 PM
Bigmeanbulldog55 Good luck finding anything to get rid or the cat o... Mar 5, 2007 - 4:33 PM
manphibian QUOTE(Bigmeanbulldog55 @ Mar 5, 2007 - 4... Mar 5, 2007 - 4:59 PM Negative I'm kinda either way on this so I didn't v... Mar 5, 2007 - 4:39 PM Negative Not really. Our exhaust setup should be almost exa... Mar 5, 2007 - 5:13 PM kevstir you might have almost the same exhaust negative bu... Mar 5, 2007 - 5:38 PM manphibian thanks Kev, you'll find i've also put the ... Mar 5, 2007 - 5:43 PM kevstir No problemo m8
you will get 90% of peeps on ce... Mar 5, 2007 - 5:45 PM delusionz Hi all, sorry to bring up this topic again but I h... Jun 30, 2008 - 11:59 PM manphibian I actually just got round to doing this the other ... Jul 1, 2008 - 2:25 AM delusionz That's awesome, sounds reassuring to me, that ... Jul 1, 2008 - 3:12 AM Vince-Noir Glad you got it done in the end there dude, i woul... Jul 1, 2008 - 10:10 AM manphibian Yeah, they were pretty rusty, i had to grind the n... Jul 1, 2008 - 3:06 PM Vince-Noir Good stuff mate, did you get the stainless fixings... Jul 1, 2008 - 3:12 PM manphibian QUOTE (Vince-Noir @ Jul 1, 2008 - 9... Jul 1, 2008 - 3:16 PM 97celiman import tuner magazine testing for cats and de cats... Jul 9, 2008 - 1:15 AM manphibian My Chip is programmed to take advantage of the de-... Jul 9, 2008 - 2:22 AM kevstir that article has just measured how much top end in... Jul 9, 2008 - 4:10 AM delusionz I'd be happy with 5 horse and 3 foot pounds fr... Jul 10, 2008 - 3:22 AM Rusty ours did have a loss of HP. well mine didn't
... Jul 10, 2008 - 4:08 AM Vince-Noir Sold! Jul 10, 2008 - 3:58 PM manphibian It sounds a bit crappy when you're just revvin... Jul 10, 2008 - 4:09 PM 97Celica I did this once...for a DAY...it sounds like a zom... Jul 10, 2008 - 4:45 PM manphibian QUOTE (97Celica @ Jul 10, 2008 - 10... Jul 10, 2008 - 4:48 PM 97Celica oh...crap...did I forget to sign into the old folk... Jul 10, 2008 - 5:19 PM bseaman_5 QUOTE (97Celica @ Jul 10, 2008 - 6:1... Jul 10, 2008 - 6:10 PM manphibian QUOTE (97Celica @ Jul 10, 2008 - 11... Jul 11, 2008 - 2:26 AM gt4uk QUOTE (manphibian @ Jul 11, 2008 - 8... Jul 11, 2008 - 4:31 AM Rusty you seem to forget that he's a MOD
that would... Jul 10, 2008 - 6:14 PM goferris i love how in the vid you can hear the intake as w... Jul 10, 2008 - 8:53 PM bseaman_5 I'm doing a header back exhaust in 13 days... Jul 10, 2008 - 9:57 PM |
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