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O2 sensor connector type: Flat or Square?

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Old Sep 15, 2005 | 09:51 AM
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Default O2 sensor connector type: Flat or Square (searched)

I will be doing a LT install here shortly and will need the O2 extensions.
Apparently from the place I intend on purchasing said extensions, there are two types of connectors, Flat and Square.

Can anyone tell me how to tell the difference short of getting underneath and unplugging everything.
I'd rather have all my parts squared away before I go jacking the car up with the stands and cinder blocks and such for the install.

Thanks for any reply

DJ
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Old Sep 15, 2005 | 11:05 AM
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the o2's use the square type connector.
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Old Sep 15, 2005 | 11:52 AM
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Originally Posted by chris2000ss
the o2's use the square type connector.
Thank you very much sir.

One last thing if I may, since you have the same year and model as I.
Would you be able to tell me if I would need the 12" or 24" for my Extensions. I'm running 1 3/4" QTP LT's and just need to reach the collector O2.

I Don't expect you to know for this specific header but if you think one would work over the other, i would appreciate it.

Course I could always play it safe and tie up any loose cable.

Anyway, thanks

DJ
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Old Sep 15, 2005 | 12:55 PM
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DJ, You'll need the 24" extensions. I've got a set I just removed, they had ~300 miles on them and installed/worked perfectly. I'll sell them for $45 shipped.
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Old Sep 15, 2005 | 02:01 PM
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Originally Posted by JoeyAnderson
DJ, You'll need the 24" extensions. I've got a set I just removed, they had ~300 miles on them and installed/worked perfectly. I'll sell them for $45 shipped.
Thanks, man, I appreciate the intel.
I'd take you up on your offer but since my last post I just went ahead and ordered the 24".
So they're already on their way.
Thanks alot though for the offer.

DJ
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Old Sep 15, 2005 | 02:38 PM
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Sounds good bro.

Good luck with the install!
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Old Sep 16, 2005 | 09:35 AM
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No, forget the extensions and buy the Corvette rear
O2s and plug those into your F-body fronts as-is.

Corvette Rear O2 Sensors:

Bosch 13111
Denso DEN 234-4087
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