LG long tubes missing rear o2 extensions

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Apr 29, 2011 | 03:02 PM

bj33813

Thread Starter

Racer

Joined: Jan 2005

Posts: 356

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From: Lakeland Florida

LG long tubes missing rear o2 extensions

Just finishing up my install from jwmotors, but as noted I am missing the rear extensions for the o2 sensors. Can I reasonably leave the plugs in the rear bung holes or the unconnected sensors and still run my baby until Jhonathan gets me the missing wiring harnesses ? This is a cat delete install.

Thanks for the help.

Last edited by bj33813; Apr 29, 2011 at 03:04 PM.

Apr 29, 2011 | 03:27 PM

Sparo2

Burning Brakes

Joined: Jun 2008

Posts: 1,214

Likes: 3

From: CA

If you're running catless why not get the rear O2 turned off? In any case I had to extend both my rear O2 harnesses myself since I didn't purchase the extensions. Still works fine 2 years later.

Apr 29, 2011 | 03:33 PM

FloydSummerOf68

Race Director

Joined: Mar 2007

Posts: 11,331

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From: Missouri City Texas

There is no reason to keep the rear 02 sensors. Plug em and tune out the codes.

Apr 29, 2011 | 03:38 PM

merc9193

Intermediate

Joined: Jun 2010

Posts: 30

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From: Holland Ohio

you don't get extenders without the cats for the rears. I just kept the plugs in mine. my check engine light is on though. I'll fix that with a tune though
It sounds awesome The wife even likes it without cats

Apr 29, 2011 | 04:35 PM

bj33813

Thread Starter

Racer

Joined: Jan 2005

Posts: 356

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From: Lakeland Florida

Just got this from the Seller, so guess you all are right:

You arent missing rear 02s they do not come with the headers.

You plug those and have them tuned out. You will have codes with rear 02s and no cats.

shows how smart I am....

Plan on seeing my tuner next wk if he's back in town.

Apr 29, 2011 | 07:10 PM

oldmansan

Safety Car

Joined: Sep 2007

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From: Los Alamitos California

St. Jude Donor '09

Quote:

Originally Posted by bj33813

Plan on seeing my tuner next wk if he's back in town.

That's not quite right. I have LG longtubes and the rear extenders came with them. I never used them, I just plugged them and had them tuned out. I'd suggest you do the same.

San

Apr 29, 2011 | 07:42 PM

bj33813

Thread Starter

Racer

Joined: Jan 2005

Posts: 356

Likes: 0

From: Lakeland Florida

Quote:

Originally Posted by oldmansan

That's not quite right. I have LG longtubes and the rear extenders came with them. I never used them, I just plugged them and had them tuned out. I'd suggest you do the same.

San

I have the pro streetseries, cat delete, which is why he is telling me I don't get the rear o2 extensions with the package. Anyway, plugs are in & hope to get to my tuner this week.

Thank you guys.

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