help please o2 sensor

[honda954racer03]

ok its the precat bank 2 sensor, not even sure if I bought the right one from pelican parts but i have the tool as well as searched and looked in the bentley manual. from the bentely it looks like it is on the end of the header so I stuck my head as far in the hood as it wood fit and I see the 4-6 header but I cant find the o2 sensor, Do I have to lift the car and go from underneath? how do you get to it? I have jack stands but I dont like getting under the car on those and it only goes up like a foot off the fround

[jayhudson]

Yes, replace from underneath.

Jay

[EricP]

You don't have to go too far under the car to get to it, just behind the wheel well if I remember correctly (probably not.) I bought the special wrench but it didn't fit because the exhaust pipes got in the way. In the end, I switched out both sensors with adjustable wrenches.

The hardest part was trying to guess how much to twist up the wires the other direction before threading the sensors in :)

[honda954racer03]

cool thanks I guess il jack it up then