I do have an h pipe just after the headers. Ive got kooks 1 78 headers with a full 3in custom exhaust.

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Where to put o2 sensor on headers. Tom kise talks about oxygen sensors and where to place an 02 sensor bung in your exhaust and how to properly install them. Tom kise talks about oxygen sensors and where to place an 02 sensor bung in your exhaust and how to properly install them. Doing a tri y sort of header design on a 4 cylinder and the stock postition of the o2 sensor is pretty much right after the manifold but there will be around 3 feet of extra piping with this custom header. I had put my headers on too and forgot to put the o2 sensors in first but im 17 so my hands are smaller and i got them on after about 5 minutes. I want to install an o2 sensor in my propane powered dart just to see where im currently at with afrs and such. Also in preparation of the possible 57 hemi installation later on.
Or just remove altogether. I would have flipped if some idiot had cut off my flanges and welded strait to my lts. Sounds a bit vage but maybe this is sensor specific. Where to put o2 sensor on custom headers. We recommend placing the sensor around 1 m 40 from the closest exhaust valve. They make some collector reducers that have a welded in place ring that allows the o2 sensor to screw into it without having to mess with the headers.
Im about to install a wideband and am looking for the best place to install the sensor in my exhaust. O2 sensor placement is critical for getting your engine to read the oxygen in the exhaust correctly. Not to say my hands came out perfect as i didnt use anything to make the process more convenient. It should go in or behind the collector. Where can i install the sensor to be the most accurate and give reliable readings. O2 sensor placement is critical for getting your engine to read the.