O2 plug size.

Just wondering if anyone on here knows what size screw and thread plug can be used to remove the O2 sensors from the pipes and pluged...

i did a search but nothing came up...

I want to pull the sensors and just plug the pipes.

thanks!

the nut is 22mm

you should be able to but those plugs from any muffler shop.

If you can and have the time, please post pictures.

completed the O2 removal yesterday. The plugs worked great not too long washers were not needed. When there was a about 2 or 3 mm left I had to get on it I guess it the flange at the botom of the bung but a little WD40 and a longe allen key and it was a done deal.I removed it once it was done clenaed up the WD and add Anti Seize to the threads and reinstalled the plug.

Note I did discover that inorder to do the rear correctly I had to remove the header. Additional work but it got done right.

Here are a couple of pics.











Off to get a custom map next weekend at my tuners. Cant wait to see what we get.

Excellent! Thanks for the pics!