Non divided o2 external wastegate

[cherrymane]

Have searched around haven't really answered my question I have a 6152 with a non divorced o2 housing. Can not find a internal wg to saves life's and bought 3 already none of them work with
The turbo and the bend of the arm. So know I wanna run a external off the o2 recurculated and my big question is if it will run bad with the excess exhaust flowing since it's not sealed or divorced. I will post pics please
Help I am carless thanks to the waste gate

This is my o2 I didn't think it would effect too much but I hear people say differnt things so I am coming to the pros for answers.

 

[90gsxjuice]

You can weld the flapper and run a wastegate off the manifold.

 

[WES_393]

So know I wanna run a external off the o2 recurculated and my big question is if it will run bad with the excess exhaust flowing since it's not sealed or divorced.

Yes, it absolutely will hurt performance. Even with the wastegate closed, exhaust will be able to flow through the wastegate hole and into the main exhaust side. It would be like running with the wastegate stuck open; Good luck spooling the turbo.

Unless you want to go through the hassle of creating a divider, your best bet would be to weld the flapper shut and run a wastegate at the manifold.

 

[cherrymane]

What kind of o2 should I get the one with the o2 sealed off so it's just the exhaust only?

 

[Steve93Talon]

You could probably have the hole machined out with a step, then press a short piece of pipe into it and have it decked to meet the surface.

 

[90gsxjuice]

If you weld the flapper you can run a normal 02 housing and be fine or get a flange like this.

 

[cherrymane]

Where did you find that O2 block off at what website?

 

[RvlutionMtrsprt]

What about just trading/selling the exhaust housing and get the proper one that you need? Sure seems like that's the route I'd take if I were in your shoes.

 

[cherrymane]

Already tried nobody has one for sale on here unless you know somebody that would be awsome

 

[Archer Fabrications]

Get a different turbine housing, or weld the flapper shut

 

[cherrymane]

Got the 63ar t3 game time