O2 extensions for ZL1/A10 header install?

DARKANGELCAMARO · 09-12-2022, 01:19 PM

What did you ZL1 A10 guys use? Need all 4 extensions or just 2? I picked up the BBK kit part number 1113 that includes 2 extensions for the driver's side/bank. I guess the other bank reaches on the auto without extensions?

DARKANGELCAMARO · 09-20-2022, 02:43 PM

Any ZL1/A10 guys with an answer?

MartinLe · 09-20-2022, 05:11 PM

Quote:

Originally Posted by DARKANGELCAMARO

What did you ZL1 A10 guys use? Need all 4 extensions or just 2? I picked up the BBK kit part number 1113 that includes 2 extensions for the driver's side/bank. I guess the other bank reaches on the auto without extensions?

I did not use an extension for mine. O2 sensors screwed directly into my headers. You will only need two if you delete cats. Four if not. Two in front and two behind the cats. Maybe A10 is different, I don't see how or why, though.

DARKANGELCAMARO · 09-21-2022, 02:08 PM

Quote:

Originally Posted by MartinLe

I did not use an extension for mine. O2 sensors screwed directly into my headers. You will only need two if you delete cats. Four if not. Two in front and two behind the cats. Maybe A10 is different, I don't see how or why, though.

Thank you. I wouldn't think so either but this is my first 6th Gen set of headers install, and my first auto Camaro so thought I'd ask. Appreciate the response.

MartinLe · 09-21-2022, 02:33 PM

Quote:

Originally Posted by DARKANGELCAMARO

Thank you. I wouldn't think so either but this is my first 6th Gen set of headers install, and my first auto Camaro so thought I'd ask. Appreciate the response.

09-12-2022, 01:19 PM	#1
DARKANGELCAMARO Drives: 2018 ZL1, 10L90E Join Date: Nov 2011 Location: TN Posts: 86	O2 extensions for ZL1/A10 header install? What did you ZL1 A10 guys use? Need all 4 extensions or just 2? I picked up the BBK kit part number 1113 that includes 2 extensions for the driver's side/bank. I guess the other bank reaches on the auto without extensions? __________________ 2018 Denali HD L5P, A6 2018 Camaro ZL1, A10 2006 Corvette Z06, M6 (YouTube channel name-ANGRY6LITER for videos) Last edited by DARKANGELCAMARO; 09-20-2022 at 02:42 PM.

09-20-2022, 02:43 PM	#2
DARKANGELCAMARO Drives: 2018 ZL1, 10L90E Join Date: Nov 2011 Location: TN Posts: 86	Any ZL1/A10 guys with an answer? __________________ 2018 Denali HD L5P, A6 2018 Camaro ZL1, A10 2006 Corvette Z06, M6 (YouTube channel name-ANGRY6LITER for videos)

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