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View Full Version : Bypassing The 02 Sensor



crkrbox
03-25-2006, 08:02 PM
alright guys, those of u who know me in tulsa, know i got the loudest xb and roger has his xa,
well time to hear what it sounds like even louder.
only thing left to do is take the cat off :D , so how do i go about bypasing the 2nd o2 sensor to make it think its ok?
why cant the cat b easy like other cars and just unbolt instead of welded on :( .
got to have my customers hear me amile away with there pizzas
lol
jason

BATComm1
03-25-2006, 08:11 PM
Youre killin' me Jason..the B sounds like a bumble bee on crack now !! :rofl2: but I guess..they make O2 sensor loop plugs, just check on-line or at places like Summit racing....GOOD LUCK !!

crkrbox
03-25-2006, 08:30 PM
lol
sometimes it sounds like that
but most of the time it has a deep loud tone which is what i like,
just want to hear how much louder it gets
havent figured out why it keeps changing the tone when ever it wants instead of just stayin loud and deep
crazy things

FrankenScion
03-25-2006, 08:34 PM
I refues to help make that thing sound ricier. :no:

























:wink:

Retro Style
04-07-2006, 05:35 PM
1. Change in tone is the VVTi.... Cam degree changes, changing the tone.
2. I can not allow you to sound like these ricers... I'm pullin your Scikotics card! :md:

mafiamike
04-07-2006, 07:40 PM
Looks like the rice page is gonna have a sound clip soon...

I support your decision to do this, but only because it will piss people off.

crkrbox
04-11-2006, 03:04 AM
:ponder: cam degree changes?, what does that mean. sometimes my box is deep and loud, sometimes, quite, and sometimes ricer sound. how do i keep it deep and loud? :ponder:

FrankenScion
04-11-2006, 07:33 AM
Buy a Strup.

mafiamike
04-11-2006, 09:44 AM
Buy my busted ass exhaust. It's nice and ricey with the tip gone. :up:

Big Vdub
04-11-2006, 09:55 AM
:ponder: cam degree changes?, what does that mean. sometimes my box is deep and loud, sometimes, quite, and sometimes ricer sound. how do i keep it deep and loud? :ponder:
You got me, the variable valve timing should be done with a solenoid controlled valve not "cam degree changes". Timing is also gonna be controlled by injection and spark I would think. The cam is not gonna change time with the crank unless your timing belt is loose and the cam lobes are not gonna change angles unless they are worn out. Might be wrong just my opinion.

Big Vdub
04-11-2006, 09:57 AM
Youre killin' me Jason..the B sounds like a bumble bee on crack now !! :rofl2: but I guess..they make O2 sensor loop plugs, just check on-line or at places like Summit racing....GOOD LUCK !!
These Loop plugs, if they are just looping a wire back around and changind resistance, post up a picture of the plug and i might be able to make one for ya. I'm not trying to crawl under my car to look at it for ya.

crkrbox
04-12-2006, 04:18 PM
eewwwww strup j/k

cz3ch
04-16-2006, 06:09 PM
alright guys, those of u who know me in tulsa, know i got the loudest xb and roger has his xa,
well time to hear what it sounds like even louder.
only thing left to do is take the cat off :D , so how do i go about bypasing the 2nd o2 sensor to make it think its ok?
why cant the cat b easy like other cars and just unbolt instead of welded on :( .
got to have my customers hear me amile away with there pizzas
lol
jason

Typically there are two o2 sensors in a car, the first one in line monitors oxygen/fuel/emissions and is the real important one, the second one ensures that air is flowing to the cat properly. So the easy solution is to buy a race header (catless) that has the dummy "bung" already bored out and ready for you to put the o2 sensor back in, or drill one yourself. Or quit Scikotics and buy a honda ... LOL

crkrbox
04-18-2006, 03:38 AM
:ponder: no i think i'll bring the import side to scikotics :rofl2: