Do I have to get an Evo 3 housing with the turbo?

[dustin_8907]

I have an Evo 3 turbo and was wanting to upgrade the o2 housing.. Will any dsm o2 work?

 

[92AWDHX40]

I used a 1g and a 2g o2 housing on my old evo turbo with no issus direct fit for a housing. Upgrade to what for a housing?

 

[Bud92gsx]

I have an Evo 3 turbo and was wanting to upgrade the o2 housing.. Will any dsm o2 work?

No need to upgrade, uless You have a 1g..Then yes get a 2g o2 housing..Get out your dremel..Theres your upgrade.

 

[dustin_8907]

I used a 1g and a 2g o2 housing on my old evo turbo with no issus direct fit for a housing. Upgrade to what for a housing?

I was looking at punishment racing or Megan tubular o2 housing for dsm

 

[Bud92gsx]

I was looking at punishment racing or Megan tubular o2 housing for dsm

That would work..But the 2g is a great o2 housing for semi modded vehicles.

Port the 2g as much as you can.

Also no need for the evo 3 o2 housing..It's different on the bottom that bolts to dp..So Again just stick with a 2g o2.

 

[007jimmy]

You could just port the stocker. The inlet/outlet size is the same on the 1g and 2g housing. The only difference is the 2g has a better wastegate merge then the 1g and obviously the o2 sensor location.
Personally I have a evo3 housing. Its bigger then stock but as already stated the angle to the downpipe is different and the spacing of the studs.

Many people have had good sucess with ebay stainless o2 housings also.