Topic Options
Rate This Topic
#14853 - 06/23/07 02:20 PM downpipe ?'s
Stauffie'sGTP Offline
Member
Registered: 03/30/07
Posts: 272
Loc: Illionis
I'm really wanting to order a downpipe from zzp...but i'm a little confused on which one to order...i know i want the bolt-on...but is it better to get it with a hi-flow cat or use stock? and if i order a 3" bolt-on with cat do i need to order a u-bend delete as well or does it already delete the u-bend? thanks for any help...

~stauffie
_________________________
Top
#14854 - 06/23/07 02:34 PM Re: downpipe ?'s
lonezergling Offline
Member
Registered: 12/27/06
Posts: 2159
Loc: Waterford, WI
You can't use your stock cat without welding it in.

When you get a DP you either get it with a high-flow cat or no cat at all.

Yes, the U-bend delete is included with the 3" DP w/ cat.
_________________________

http://s4.photobucket.com/albums/y130/venomman/
"If you are asking if you can do it, you can't. When you have learned enough to know that you can do it, you are able to." -me
Top
#14855 - 06/23/07 02:47 PM Re: downpipe ?'s
Stauffie'sGTP Offline
Member
Registered: 03/30/07
Posts: 272
Loc: Illionis
so if i order a 3" bolt-on with cat i'll be good to go...eh? sorry for repetiveness...

~Stauffie
_________________________
Top
#14856 - 06/23/07 04:43 PM Re: downpipe ?'s
drummerboy1307 Offline
Member
Registered: 04/30/06
Posts: 3201
Loc: Groton, CT
yep. you don't wanna use your stock cat, because it's diameter is only like 2.1" in/out... where as the high flow cat is 3" in/out
_________________________

'97 SE with alot of mods
Top
#14857 - 06/23/07 05:45 PM Re: downpipe ?'s
HercMan(Rob) Offline
Member
Registered: 09/12/03
Posts: 14035
Loc: Fort Worth, Texas
Yes the high flow cat and the off road pipe come with the Ubend delete.

The only time you need to worry about the Ubend is if you purchase the shorty which is a weld in between the cat and cross over.
_________________________
http://www.patriotguard.org
Top
#14858 - 06/24/07 02:12 AM Re: downpipe ?'s
Stauffie'sGTP Offline
Member
Registered: 03/30/07
Posts: 272
Loc: Illionis
sweet thanks for all the info...

~Stauffie
_________________________
Top
#14859 - 06/24/07 02:19 AM Re: downpipe ?'s
Chico Offline
Member
Registered: 02/08/04
Posts: 3463
Loc: Gonzales Tx.
Best bet stainless 3" with hi-flow cat bolt in .Chico.(Pops)
_________________________
04 GTO stock,04 Titan,97 GP GT too many mods to list,90 Corvette & project cars, http://photobucket.com/albums/v206/chico1319
Top