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Joined: Oct 2003
Posts: 1,154
Larry_GTS
Specialist
Larry_GTS May 30, 5:08pm - #188642 
2003 Yellow/Red Toyota Celica
Specialist
2003 Toyota Celica

Joined: Oct 2003
Posts: 1,154
Texas
high flow cat ?

I have a TSRM and I was considering putting a high Flow Cat on, and then Removeing the Resenator. Could anyone give me some feedback on this?
Joined: Jul 2003
Posts: 574
kevin2
Senior Member
kevin2 May 30, 10:58pm - #188643 
2000 White Toyota Celica
Senior Member
2000 Toyota Celica

Joined: Jul 2003
Posts: 574
Missouri
I have TSRM W/ Resenator removed($25.) It sound twice as loud thumbsup thumbsup I love it thumbsup

lose graciously and win humbly
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Posts: 1,716
celicafourotwo
Specialist
celicafourotwo May 31, 3:05am - #188644 

Specialist
2000 Toyota Celica

Joined: Feb 2004
Posts: 1,716
Nebraska
that ain't save though, for the environment i mean..hehhe..but who really care right??

Originally Posted by pesho01
Question:
Whenever my car is at a full stop or even in park the RPM never sits on 0. what does this mean?
Joined: Mar 2004
Posts: 129
Rexy13
Member
Rexy13 May 31, 6:11am - #188645 
2004 Red Toyota Celica
Member
2004 Toyota Celica

Joined: Mar 2004
Posts: 129
York PA
i was told that the celica already had a high flow cat
Joined: Jul 2003
Posts: 2,355
MptGlw69
Playboy
MptGlw69 May 31, 6:13am - #188646 
Playboy
2001 Acura Integra

Joined: Jul 2003
Posts: 2,355
Grand Rapids, MI
Originally Posted by Rexy13
i was told that the celica already had a high flow cat


Yep, the Celica's cat is already pretty high flow. Just get the resonator removed. thumbsup
Joined: Mar 2003
Posts: 699
JAIMEJAMES
Senior Member
JAIMEJAMES May 31, 8:57pm - #188647 

Senior Member
2000 Toyota Celica

Joined: Mar 2003
Posts: 699
NorCal, Bay Area
Originally Posted by MptGlw69
Originally Posted by Rexy13
i was told that the celica already had a high flow cat


Yep, the Celica's cat is already pretty high flow. Just get the resonator removed. thumbsup
exactly

2000 Black Gts 6-Speed
Flux Capacitor With Di-Lithium Crystals
Joined: Dec 2003
Posts: 411
vietnamese2004
Senior Member
vietnamese2004 May 31, 11:56pm - #188648 

Senior Member
2003 Toyota Celica

Joined: Dec 2003
Posts: 411
Canada - B.C - Vancouver
what part of the exhuast is the resonator?
Joined: Jul 2003
Posts: 584
RyCeCuBe
Senior Member
RyCeCuBe Jun 1, 1:59am - #188649 

Senior Member
01 Toyota Celica GT

Joined: Jul 2003
Posts: 584
LA 626 area
the piece right after the cat. a muffler can also be considered a resonator, because it slows down the air.

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Joined: May 2003
Posts: 5,346
spaztikid
dikitzaps
spaztikid Jun 1, 2:01am - #188650 
dikitzaps
1974 Toyota Celica

Joined: May 2003
Posts: 5,346
LA
a high flow cat will maybe give you 1 hp...
Joined: Oct 2003
Posts: 1,154
Larry_GTS
Specialist
Larry_GTS Jun 1, 4:23am - #188651 
2003 Yellow/Red Toyota Celica
Specialist
2003 Toyota Celica

Joined: Oct 2003
Posts: 1,154
Texas
so you will only gain in Top end right ? it won't af fect your midrange?
Joined: Jun 2004
Posts: 2
cyberuck
New Member
cyberuck Jun 2, 6:25am - #188652 

New Member
1991 Toyota Celica ST

Joined: Jun 2004
Posts: 2
az
Don't replace your cat. You'll only cause yourself problems, and you may even lose power. High flow cats are for larger displacement engines, and they cause major headaches with OBDII systems (read: any vehicle newer than 1996) such as incorrect O2 sensor readings, poor fuel economy, improper fuel mixture, constant CELs, plug fouling, EGR problems, etc.
Joined: Aug 2003
Posts: 1,251
silver
Specialist
silver Jun 2, 6:59am - #188653 
2000 Silver Toyota Celica GT
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2000 Toyota Celica GT

Joined: Aug 2003
Posts: 1,251
California
Large displacement, and cars with big Turbos. Taking the cat off of a an NA car is useless.
Joined: May 2003
Posts: 5,346
spaztikid
dikitzaps
spaztikid Jun 2, 7:05am - #188654 
dikitzaps
1974 Toyota Celica

Joined: May 2003
Posts: 5,346
LA
get a test pipe grin
Joined: Dec 2002
Posts: 290
vejita_13
Member
vejita_13 Jun 3, 4:59am - #188655 

Member
2002 Toyota Celica GT

Joined: Dec 2002
Posts: 290
SACRAMENTO, CA
Originally Posted by spaztikid
get a test pipe grin


dumb question- whats a test pipe?
Joined: Oct 2003
Posts: 1,154
Larry_GTS
Specialist
Larry_GTS Jun 4, 5:59pm - #188656 
2003 Yellow/Red Toyota Celica
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2003 Toyota Celica

Joined: Oct 2003
Posts: 1,154
Texas
if i'm right , a Test pipe is just like the Kazuma
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