tune ecu question

[warp9.9]

I prefer a true dyno tune specific to my motor and I am fortunate to have a tuner Guru than KNOWS Triumph and Tune ECU nearby.
He says the PCV is unnecessary if I am not going to use it to run a nitrous tune and that Tune ECU can handle everything else.
Plus I want the extra room for my PCM60 and keyless ignition apparatus.
Do you know off hand what that plug size be?

18 mm Bull

 

[1olbull]

@1olbull 18 mm thread and 22mm socket same as a lot of sump drains

Thank You for that!!!

 

[1olbull]

18 mm Bull

Thanks Warpo!
Thought so, but wanted to be sure and twas too lazy to look it up.
Figured some of youse would know it off the top of your heads.
Gratitude!

 

[Idaho Red Rocket 3]

18 x 1.5 if you are talking about the O2 sensor bung hole.

 

[1olbull]

18 x 1.5 if you are talking about the O2 sensor bung hole.

Thanks, Bill.
I decided to keep my PCV+AT so I reinstalled the Auto Tune O2 sensor and relocated them under the right side cover to make room for the @DEcosse keyless ignition system under my seat.
On a little side note, I also found that the PCV came with the appropriate plug if needed, so I had one all along!