Bosch 13111
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From: Sterling Heights, MI
Bosch 13111 I understand that instead of getting o2 extensions for my front o2's i can just get the 13111's... is this true? and if so i need somewhere that has them and can get them to me... soon... like as in as close to tomorrow as possible...
any help would be greatly appreciated... thanks
any help would be greatly appreciated... thanks
Originally Posted by SS4Luck
I understand that instead of getting o2 extensions for my front o2's i can just get the 13111's... is this true? and if so i need somewhere that has them and can get them to me... soon... like as in as close to tomorrow as possible...
any help would be greatly appreciated... thanks
any help would be greatly appreciated... thanks
Take a look at the post by Slowhawk on the last page of this thread:
https://ls1tech.com/forums/showthrea...ighlight=bosch
^^Same thing happened with me. I just put some stock ones in and extensions. I had idle surging and it was running rich on one bank and lean on another. Retarded bosch sensors. They are not as large as the stockers.
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From: Sterling Heights, MI
Originally Posted by oange ss
open the flutes up a little before installing them...
as in take a screw driver and twist it a little inside the slots on the senser>?
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From: Sterling Heights, MI
Originally Posted by MdFormula350
autozone, ask for rear 02's for 2003 corvette zo6 they are 52 bucks each, when u get them check the box and number for the 13111 and ur good to go.
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From: Chesapeake,va and Charlotte,NC
Originally Posted by SS4Luck
open the flutes?
as in take a screw driver and twist it a little inside the slots on the senser>?
as in take a screw driver and twist it a little inside the slots on the senser>?
that procedure was researched by another member, i cant take credit for it...the stock sensor config has 5 or 6 slots, the 13111 only have 3, that's the reasoning for opening the slots, to allow more airflow to the sensing element
interesting about the slots overall most people are running them in stock form with good results.
my stock 02s only had 14k on them and they looked horrible, but I am pretty sure they were working fine, but being over 6 years old, surviving gm top end cleaner and 2 seafoams i didnt want to re use them anyway.
my stock 02s only had 14k on them and they looked horrible, but I am pretty sure they were working fine, but being over 6 years old, surviving gm top end cleaner and 2 seafoams i didnt want to re use them anyway.
I am having good luck with them so far. If you buy them, get them from NAPA, they are the only place that has a LIFETIME waranty. Change them every year if you want. No questions asked.. Good luck.
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From: Sterling Heights, MI
Originally Posted by Black Sunshine/ 00SS
I am having good luck with them so far. If you buy them, get them from NAPA, they are the only place that has a LIFETIME waranty. Change them every year if you want. No questions asked.. Good luck.
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I have the "slow response" code (both sides) after installing LT's, the O2's are original and have 87K on them.
I was going to replace them with Bosch 13111's....but after reading about them not working properly, would I be best off just going with the stock Bosch upstream replacements for an F-body??
I was going to replace them with Bosch 13111's....but after reading about them not working properly, would I be best off just going with the stock Bosch upstream replacements for an F-body??
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From: Chesapeake,va and Charlotte,NC
good tip about napa blacksunshine! im definitley gonna get them from their. but my ses light has been off for a few days again, i think the warmer weather is helping.