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View Full Version : how many cats do u have (not the furry ones)


WKderF
09-28-2005, 01:19 AM
since i just got rid of my last cat. . . i was curious to see how many others out there are also catless, or how many cats they are running on. in adition to the poll, please post the make & model of your car and how many cas u use.

Fred

2004 WRX - Catless

Dave
09-28-2005, 01:49 AM
i run a single 3inch catco hi flow. eats power, but it smooths out the tone and keeps it legal

alachua
09-28-2005, 01:52 AM
I have 2...i keep them in teh garage at my folks house.

As for actually mounted to the car...phhhffft. whats the environment done for me? Huh? thats right, nothin.

-Cliff

07BlackSS
09-28-2005, 02:39 AM
Just put the Test pipe on!...No more cats for me

1988 Olds
09-28-2005, 06:49 AM
I have 2 High Flow Cats before a MagnaFlox X-pipe.

TehWagon
09-28-2005, 08:53 AM
02 wrx wagon, 1 highflow cat (txs) - once i finally get around to putting my race pipe on, that number will dip to ZERO. (i do care about the environment, but hey, i recycle)

2point4DSM
09-28-2005, 09:08 AM
I've got a 3" generic cat and a turbo. Turbos work like cats too, right....

igo4bmx
09-28-2005, 09:16 AM
no cats...

SexyDSM95
09-28-2005, 09:33 AM
I have a hollowed out cat that I slid over my test pipe....so I am legal kinda.

moorefire
09-28-2005, 09:58 AM
Cats are for treehuggers

Chair-Force
09-28-2005, 11:04 AM
Getting ready to remove the 93939343 cats in my rex.

xEJ20x
09-28-2005, 11:09 AM
*holds up sign*


Will help with installs for $$ for downpipe and uppipe.




:mrgreen:

Intercooled T
09-28-2005, 11:15 AM
single high-flow cat...i hate the furry ones

Chair-Force
09-28-2005, 11:30 AM
*holds up sign*


Will help with installs for $$ for downpipe and uppipe.




:mrgreen:
Can I charge it to my Goverment credit card? Otherwise, no thanks.

heh

teh DIRT
09-28-2005, 11:32 AM
this kid has uno cat. had a test pipe....didnt fit well...back to catted. But im N/A and it runs better this way

MuddyREX
09-28-2005, 11:50 AM
I have 3 cats. Meow meow.

Raven18940
09-28-2005, 12:11 PM
I have my stock two and when I get a performance downpipe I'll go down to one sport cat cause I don't hate the environment.

LL2009
09-28-2005, 01:05 PM
Just put the Test pipe on!...No more cats for me X2

99SL2_Modder
09-28-2005, 01:08 PM
I have a single magnaflow carsound highflow 2.25" cat.

Only because my car sounds like a pissed off lawnmower without cat/res/muffler.

sneeky
09-28-2005, 02:49 PM
zip zero zilch... haven't had a cat for 25k...

'04 STi

chris

FeeJ
09-28-2005, 02:58 PM
still the triple cat stock system till I save up for the catless true duals, but that also depends where uncle sam ships me when i graduate

04 Turbo Spec
09-28-2005, 03:53 PM
no cat no muffler and it passes inspection(with muffler)

2point4DSM
09-28-2005, 04:19 PM
Stock 1g DSMs came with just one cat. Even with out a cat DSMs pass emissions at idle if they are tuned and maintained, most of the time. I got one on there to help with noise since I'm paranoid about pissing off neighbors and since I don't have anymore room for another muffler I figured this would be the next best thing.

Like Dave mentions, it eats power. The car dies off at the top. But the setup is good enough now that I'm more than happy with how fast it is and don't need to worry about trying to get more power out of it by removing a cat.

Little G
09-28-2005, 04:50 PM
No cat for me either

the mike
09-28-2005, 08:42 PM
Approxamately 0.

sisforsurfing
09-28-2005, 08:51 PM
I have all three! If I took the time to install the stuff I already have in my basement I'd have one...

PSI Chick
09-29-2005, 12:58 AM
can i have more than one option?

i have a dp with removable cat. so sometimes i have one cat, sometimes i have none. depends on what i feel like. right now i have no cat because i broke one of the bolts for the cat last time i removed it, so i can't put it back in.

Sid
09-29-2005, 01:50 AM
Hopefully only one after Friday. If the weather plays nice and the wife hits the bricks early enough, I'll throw my header in before work. Gonna keep the one to TRY to be considerate toward the neighbors since I don't get off work 'til midnight.

2001orangess
09-29-2005, 02:01 AM
no cats for me....i'll let my kids figure it out

TehWagon
09-29-2005, 08:56 AM
can i have more than one option?

i have a dp with removable cat. so sometimes i have one cat, sometimes i have none. depends on what i feel like. right now i have no cat because i broke one of the bolts for the cat last time i removed it, so i can't put it back in.

so is this just an interchangeable race pipe? (similar to my catpipe, which i can replace with my racepipe) or something different? how does this work?

PSI Chick
09-29-2005, 09:51 AM
so is this just an interchangeable race pipe? (similar to my catpipe, which i can replace with my racepipe) or something different? how does this work?

yes, that's exactly what it is. i have a magnaflow high-flow cat and a race pipe. i can swap them in about 15 minutes depending on what i need. i've been leaving in the race pipe because of the bolts, but also because it's race season and i use leaded gas (C16).

seneca
09-30-2005, 10:38 AM
0.

Adam496
09-30-2005, 05:40 PM
I used to have three, now i only have two.

Orbit
09-30-2005, 09:55 PM
0 and guilty

Silverfc88
10-01-2005, 03:16 PM
Whats a cat?

< Running 3inch from turbo to y pipe then two 2.5inch pipes to mufflers.

WrxJC
10-01-2005, 04:40 PM
any cars newer than 95 don't need cats to pass inspection as long as you're not throwing a code. just a bit of info for those who think catless is un-inspectable.

HickRocket1258
10-01-2005, 05:09 PM
On my mustang I have two cats but on the camaro I have one 4" Random Technology high flow cat.

Adam496
10-01-2005, 07:33 PM
any cars newer than 95 don't need cats to pass inspection as long as you're not throwing a code. just a bit of info for those who think catless is un-inspectable.

Is that for every state, exept for cali?

SexyDSM95
10-01-2005, 07:53 PM
any cars newer than 95 don't need cats to pass inspection as long as you're not throwing a code. just a bit of info for those who think catless is un-inspectable.
....even a visual inspection?

I make myself exempt from emissions :mrgreen: but either way I have my "rig" just in case a cop wants to feel smart and check.

Raven18940
10-01-2005, 10:07 PM
any cars newer than 95 don't need cats to pass inspection as long as you're not throwing a code. just a bit of info for those who think catless is un-inspectable.
No, not having a cat is a sure fire way to fail inspection, they just either don't notice or don't care, but you can fail.

specVogel
10-02-2005, 12:10 AM
0 cats here. and i just checked my emissions book the other day and 96 and newer obd2 cars do not require a visual inspection to pass emissions.

Sid
10-02-2005, 12:40 AM
Ha! Just one. Not outta the woods yet, however. O2 bung was welded in a place that puts everything (non-foulers and/or sensor) in the way of the oil pan. So for now I have a brass plug in the bung and my O2 sensor zip-tied to the radiator support. Still waiting to throw a CEL. Also, not as loud as I had anticipated. How much more "noise" will a hi-flow cause?

WrxJC
10-02-2005, 02:36 PM
0 cats here. and i just checked my emissions book the other day and 96 and newer obd2 cars do not require a visual inspection to pass emissions.

exactly. like i said, as long as you don't throw a code there is no "visual inspection of the cat" so u pass, as long as you are 96 or newer. Matt(sincere) just got his catless car inspected and passed. In the "catalytic converter" section of the report it says N/A.

Orbit
10-02-2005, 03:15 PM
it depends where you go. around here they look under your car with mirrors even if you don't have a cel.



exactly. like i said, as long as you don't throw a code there is no "visual inspection of the cat" so u pass, as long as you are 96 or newer. Matt(sincere) just got his catless car inspected and passed. In the "catalytic converter" section of the report it says N/A.

the mike
10-02-2005, 03:41 PM
exactly. like i said, as long as you don't throw a code there is no "visual inspection of the cat" so u pass, as long as you are 96 or newer. Matt(sincere) just got his catless car inspected and passed. In the "catalytic converter" section of the report it says N/A.

If you are in NJ, there is a visual inspection. I failed for visual, and needed to swap in my catted DP to pass. As long as your CEL is simulated and not just shut off, you will pass the plug in OBD2 portion.

seneca
10-02-2005, 03:46 PM
I wanna pass the plug =[

Sid
10-02-2005, 09:25 PM
What if you throw a cel at some point, but not at the time of inspection? Does that show up on the scan?

TehWagon
10-03-2005, 08:26 AM
not if you reset the ecu/clear the code...

Sid
10-04-2005, 01:41 AM
not if you reset the ecu/clear the code...

That's what I thought. I've just heard/read how some ECU's save stuff like that to memory, basically so the dealer can prove that you didn't ventilate your block driving through a school zone at stock boost. lol

TehWagon
10-04-2005, 11:32 AM
interesting... that's a new one to me...

WrxJC
10-04-2005, 04:57 PM
Yes, just to clarify, i am talking about PA only

Orbit
10-04-2005, 05:46 PM
you cant just clear the cel light then get inspected.you have to drive the car for awhile (don't know the milage). if you just reset the ecu the station can tell and will tell you to come back.

if someone knows a freindly place for inspecton. please pm me.


What if you throw a cel at some point, but at the time of inspection? Does that show up on the scan?

Sid
10-05-2005, 01:10 AM
you cant just clear the cel light then get inspected.you have to drive the car for awhile (don't know the milage). if you just reset the ecu the station can tell and will tell you to come back.

if someone knows a freindly place for inspecton. please pm me.

Yeah, that's basically what I meant. Just worded it improperly, I suppose. My inspection isn't up until July, so I should be cool. IF it decides to throw a cel before Friday. Roughly 150 miles and nothing yet...........

sesolcSTI
10-09-2005, 11:29 PM
0 cats. Its the only way to go. Big flames and smog is teh winnAr!!!! :lol: