2000-2005 Discuss your 2000-2005 Bonneville SE, SLE, and SSEi Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

getting the right cat

Thread Tools
 
Search this Thread
 
Old 06-29-2006, 02:59 AM
  #1  
Member
Posts like a V-Tak
Thread Starter
 
bearsfaninwisc's Avatar
 
Join Date: Apr 2006
Location: wisconsin
Posts: 71
Likes: 0
Received 0 Likes on 0 Posts
bearsfaninwisc is on a distinguished road
Default getting the right cat

Ok all the problems I have been having is I have a bad cat to come find out so I would like to know which cat would fit perfectly with my stock exaust?I found one @ http://www.zzperformance.com/grand_p...ts1.php?id=364

Will this one mount right up and do I need a o2 simulator with this cat?

Thnax for any help!
Old 06-29-2006, 03:09 AM
  #2  
Member
Posts like a V-Tak
Thread Starter
 
bearsfaninwisc's Avatar
 
Join Date: Apr 2006
Location: wisconsin
Posts: 71
Likes: 0
Received 0 Likes on 0 Posts
bearsfaninwisc is on a distinguished road
Default

Oh I forgot to mantion that the shop said to me that I need to get a exact fit otherwise they wont do it and they want to sell me one or there cats for like $479.00,the guy did say that if I could find one that is a direct fit with the stock exaust he would only charge me $125 to replace it so saving like $400 would be awesome!
Old 06-29-2006, 03:18 AM
  #3  
Member
Posts like a V-Tak
Thread Starter
 
bearsfaninwisc's Avatar
 
Join Date: Apr 2006
Location: wisconsin
Posts: 71
Likes: 0
Received 0 Likes on 0 Posts
bearsfaninwisc is on a distinguished road
Default

http://www.autopartswarehouse.com/ap...00&modelid=770

Would this one work is it junk?
Old 06-29-2006, 03:38 AM
  #4  
Member
Posts like a V-Tak
Thread Starter
 
bearsfaninwisc's Avatar
 
Join Date: Apr 2006
Location: wisconsin
Posts: 71
Likes: 0
Received 0 Likes on 0 Posts
bearsfaninwisc is on a distinguished road
Default

sorry to keep replying but I want the one that will allow the most flow and will be able to weld right up thanx for the info guys
Old 06-29-2006, 10:40 AM
  #5  
DINOSAURUS BOOSTUS

Expert Gearhead
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Likes: 0
Received 8 Likes on 8 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

The ZZP picture is not a direct fit..that'* a universal. The second link says direct fit. So it should be what your guy wants.

As far as best flow..I'd check www.justmagnaflow.com for a direct fit.
Old 06-29-2006, 11:31 AM
  #6  
RIP
True Car Nut
 
Archon's Avatar
 
Join Date: Jul 2004
Location: Grand Rapids, Mi
Posts: 5,656
Likes: 0
Received 1 Like on 1 Post
Archon is on a distinguished road
Default

That may be the same one that ToastedOats was looking at in this thread....

http://www.bonnevilleclub.com/forum/...ic.php?t=52522
Old 06-29-2006, 12:12 PM
  #7  
Senior Member
True Car Nut
 
toastedoats's Avatar
 
Join Date: Sep 2004
Location: Fitchburg Ma _ToastedRice_
Posts: 6,837
Likes: 0
Received 0 Likes on 0 Posts
toastedoats is on a distinguished road
Default

Originally Posted by Archon
That may be the same one that ToastedOats was looking at in this thread....

http://www.bonnevilleclub.com/forum/...ic.php?t=52522
here is what i posed in the thread

Originally Posted by toastedoats
After a couple weeks of struggling with a heavily clogged cat, i ended up ordering what is supposed to be a direct fit replacement through ebay from "Autoparts Warehouse" It is not marketed as a high flow cat, however it is a 3 INCH cat with a step down pipe on it to bolt up to the stock B-pipe, so even though i dont think it is technically a high flow cat, it is larger and in theory, a higher flow rate, probably equal to that of a high flow 2.5"
on a side note, if anyone wants to buy one, its cheaper on ebay, search the part #, i found it listed for a LeSabre and got it for 137 Shipped
this is what i bought... Its not TECNICALLY marketed as a high flow, but it is 3" in and out instead of 2.5", so will probably flow just as well as a 2.5" high-flow, and its direct fit.

http://replacement.autopartswarehous...verter&dp=true
Old 06-29-2006, 12:16 PM
  #8  
Senior Member
True Car Nut
 
sonoma_zr2's Avatar
 
Join Date: Jan 2005
Location: Montevideo, MN MWBF '05, '06, '07 WCBF '06 '07 survivor
Posts: 3,882
Likes: 0
Received 0 Likes on 0 Posts
sonoma_zr2 is on a distinguished road
Default

Originally Posted by BillBoost37
The ZZP picture is not a direct fit..that'* a universal. The second link says direct fit. So it should be what your guy wants.

As far as best flow..I'd check www.justmagnaflow.com for a direct fit.
be warned that the wait for one of these is long. No one stocks them and Magnaflow doesn't build them until there are enough orders.
Old 06-29-2006, 12:35 PM
  #9  
DINOSAURUS BOOSTUS

Expert Gearhead
 
BillBoost37's Avatar
 
Join Date: Mar 2005
Location: Enfield, CT
Posts: 41,391
Likes: 0
Received 8 Likes on 8 Posts
BillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of lightBillBoost37 is a glorious beacon of light
Default

Understood..thanks for the explaination as to why most don't stock..good to know.

I bought a universal and heard a ton of whining later because of it.. cost more too.
Old 07-02-2006, 02:45 AM
  #10  
Senior Member
Certified GM nut
 
McGrath's Avatar
 
Join Date: May 2005
Location: Wickliffe, Ohio
Posts: 2,155
Likes: 0
Received 0 Likes on 0 Posts
McGrath is on a distinguished road
Default

I tried to contact Magnaflow about a direct fit but I never got a response. May I suggest http://hoganperformance.com? I bought a direct fit high flow and it fit no problem at all.

http://www.bonnevilleclub.com/forum/...ic.php?t=57522

Ed


Quick Reply: getting the right cat



All times are GMT -4. The time now is 06:32 AM.