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View Full Version : how long are O2 sensors??



Tiger
09-02-2006, 03:10 AM
I know this might sound like a crazy Q but I'd need to know how far a "normal" O2 sensor is and how far it sticks out of the exhasut tube
Nothing very precise just to get an idea.

the reason for asking is because I'm currently building headers and I bought some threaded bungs and some plugs just in case I decide to go wit EFI in the future. of course I'd like to leave enough space for the O2 sensors so I have to decide if they are to face to the gearbox or to the outside of the car.

thanks

John McIntire
09-02-2006, 06:49 AM
I have an Innovative Motorsports LC-1 wide band O2. Its 2.25 inches from where it seats on the bung back to the wiring the sticks out the end. Mine point toward the trans on each side. I like to have the two, so that i can keep the O2 sensor in for the EFI, and when I get to the dyno, I can plug their O2 into the other collecter.

Tiger
09-02-2006, 12:02 PM
thats just what I needed.

thank you!