Where's the Non-Fouler for sale thread?

[winty87]

I cant seem to find the thread where one of you guys is selling like 10 pre-made non-foulers.

[Mutmatt]

contact BoomerGT (he is in the MN section alot!)

[Prodigy]

http://www.msprotege.com/forum/showthread.php?t=123624640

prodigy for teh win!

[winty87]

Prodigy is teh winner

[Ryoga28]

This is alway a question I wanted to ask but am timid to ask...What is a non-fouler and what do we use it for?

[Lord_Zath]

you screw them onto your second o2 sensor. it pulls the sensor out of the direct line of exhaust gases, which will fool it into thinking everything's fine, when in fact you've removed the first cat and therefore there's a lot more stuff going out into your exhaust.

[winty87]

so does a person really need 2? One to pull out the first sensor as well as the second?

[Bala]

so does a person really need 2? One to pull out the first sensor as well as the second?

They are screwed together to form one unit: Here's a shot of the #2 O2 sensor on my OBX ...
http://www.msprotege.com/members/Bala%20de%20Plata/4m.jpg

[winty87]

but a person only needs to put a non-fouler in teh 2nd o2 bung, not the first right?

[Bala]

but a person only needs to put a non-fouler in teh 2nd o2 bung, not the first right?

Yes. The 1st measures precat and the 2nd postcat (of the first cat ... there are two)

[winty87]

alrighty then, thanks