b16 O2 sensor

[91zc]

How did you guys with the b16 wire your o2 sensors. I know with the pr3 you have two sensors...how did you wire them and place them on the header? Is it true that the pw0 only uses one?

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1991 Civic 4dr
ZC
Zdyne Ecu
Si tranny
Thermal R&D exhaust
Iceman
Chikara header
Weapon R Circuit Pro
KYB AGX's
Powerslot Rotors
AEM/Nissin Pads
Going B16 soon

[Moppie]

Yes the Pw0 only has one, however the PW3 should give you slightly better performance, especialy if you upgrade the cams.
One of the sensors sits in the headers, the other sits behind the cat.

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-----Ahhh the 4th gen SiR Civic. Factory 160hp. The worlds Fastest shopping cart. Just wait till you get passed by one.
----Nothing beats a 6cly with twin carbs and Spider injection! (RIP, Rust In Piece 08/01 sniff sniff)
---Nobodys right all the time. NO not even me.
--Teaching a dog to fly in 3 steps is easy. Ensuring the dog lives through it is a bit harder.
-May the Triumph Gods smile favourably upon you.
pics of the shopping cart

America has nothing to fear. Its the rest of the world that has to fear America.

The Faster you go, the Bigger the Fix

[marked001]

I've heard of people running both wires off of one sensor....probably not good though

I guess you may have to get a bung welded onto your exhaust for the second sensor?

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tahitiangreen91hatchsi

www.marked001.com
under construction

[email protected]

illadelphia, PA

[zc911]

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by marked001:
I've heard of people running both wires off of one sensor....probably not good though

I guess you may have to get a bung welded onto your exhaust for the second sensor?

<HR></BLOCKQUOTE>

THats the way mine was wired, made 151whp, so i don't think anything is wrong



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1991 Civic Si b16a with a b18c5 waiting for spring

[sastanley]

Isn't the point of two sensors to provide feedback before and after the cat? If you get the "same" reading on both sides of the cat I bet the ECU would just keep pumping 'make more HP cuz the O2 sensors are reading good things' info to the engine!! wooo hooo!!!!!
I know...sometimes I lose it for a sec.

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-Shawn
91 DX 4-door
AEM CAI
4-doors rock & I am ready for that ZC! I hope 91zc gets his b16 soon Muhahahahaha!!

[91zc]

Thanks guys!!

------------------
1991 Civic 4dr
ZC
Zdyne Ecu
Si tranny
Thermal R&D exhaust
Iceman
Chikara header
Weapon R Circuit Pro
KYB AGX's
Powerslot Rotors
AEM/Nissin Pads
Going B16 soon