3 bolt T3 outlet size?

[snailspool]

Hello, i have a Hahn 20g o2 housing i plan to use that has a 3 bolt outlet, with the center to center distance of the bolt holes being 3". Is that the same as a standard T3 3 bolt outlet? I plan to pick up an adaptor like this 2.5" T3 3 Bolt To 3" V-Band Adapter Turbo / Downpipe on eBay! but am unsure if the hahn is the same as standard. Does anyone know off the top of their head, or can they measure a turbo outlet they may have lying around? Thanks.

Ok, some good and bad news, its the same size as a standard 2.5 3 bolt. Now, anyone know where i can find an adaptor to convert this to 3"vband? I can find the 4 bolt style all day, but not the 3.

 

[99gst_racer]

You'd be better of welding a v-band flange directly to the turbine housing. An adapter is bulky, and usually expensive.

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[turboglenn]

+1 put a v-band on it...

but if you mean the size of the hole atthe outlet that will all depend on the turbine wheel as the outlets are usually matched to the turbines minor diameter

 

[xxNocturnalxx]

Hello, i have a Hahn 20g o2 housing i plan to use that has a 3 bolt outlet, with the center to center distance of the bolt holes being 3". Is that the same as a standard T3 3 bolt outlet? I plan to pick up an adaptor like this 2.5" T3 3 Bolt To 3" V-Band Adapter Turbo / Downpipe on eBay! but am unsure if the hahn is the same as standard. Does anyone know off the top of their head, or can they measure a turbo outlet they may have lying around? Thanks.

Ok, some good and bad news, its the same size as a standard 2.5 3 bolt. Now, anyone know where i can find an adaptor to convert this to 3"vband? I can find the 4 bolt style all day, but not the 3.

Is this what you're looking for?
Steel DSM Eclipse Talon O2 Housing flange 3" VBAND | eBay

It has the 3" v-band but no bolt holes obviously, I have a hanh 20g as well, did you measure the turbo out-let? Does it infact need 3" or does the 2.5" like the one you linked match up? I'm looking at doing one of these options.

So is it 2.5" or 3" on the hanh 20g turbo exhaust out-let? I'm assuming 2.5" but just want to make sure.