I have tried Autozone and the biggest size they have is 20mm. I tried a hardware store and all they have is standard sizes. I sent my dad the other day to find them and he cam up empty handed as well. He is like they don't make them. I know that they are made but where can I get them from.
Can you guys who blocked off your air and egr tell me where you got those plugs? Thanks

 

Napa was only place here in town that had them....it's a 22m drain plug! Good luck!

 

I just cut the metal tube out of the stock fitting and welded the opening shut. Worked fine when I had stock manifolds.

 

I got my 22mm plug at a bumper to bumper store. Call a local oil change place and ask them where they get there plugs. Thats what I did and was referred to bumper to bumper.

 

napa has them for 9bucks each

 

I got mine 22mm plugs from AlfaRomeo dealer, but they can be bought in many places (here's a nice one)

 

Hey, thanks alot guys I will try Napa tomorow. So far the install has gone like expected. PITA But it will be all worth it when I fire it up