turbo fire ring

[junebug davis]

I recently upgraded to a evo3 exhaust manifold with a ported 14b turbo and noticed the sleeve/ring (fire ring??) in between the turbine housing and the exhaust manifold is to small now. Does anyone anyone have any insight into where I can buy one or another solution? Thanks in advance.

 

[nuclearr]

I recently upgraded to a evo3 exhaust manifold with a ported 14b turbo and noticed the sleeve/ring (fire ring??) in between the turbine housing and the exhaust manifold is to small now. Does anyone anyone have any insight into where I can buy one or another solution? Thanks in advance.

Since it is ported you just do not use it.

 

[JusMX141]

You have a couple options.

• Buy a factory 7cm gasket (NOT one of those laser-cut stainless "gaskets" that do nothing) and ditch the sealing ring.
  
• Buy a 7cm factory Mitsu turbine housing for use with your Evo III manifold, and buy the sealing ring for the 7cm manifold / housing junction.

 

[junebug davis]

thanks for your input ....my friend is going to be making me one...is it safe to run without it ?