Could an evo's turbo be fitted to an R

My evo 4 has a twin scroll turbo charger so was thinking .
could an evo's turbo be fitted onto an R and would there be any gains when running like for like boost ??

Come on gents

Been done before and a cast manifold was made for a fitting kit based on the later evo turbos.
Not bad option if happen to have a spare free mitsi turbo but without it the cost of turbo & manifold either custom tubular or the cast kit plus other pipework adjustments will be quite expensive over using a decent Garrett for your power goal.

So If a standard R's turbo at 1 bar made 300bhp & 300ftlb for example
Would an evo twin scroll charger make alot more power?

Is it the tdo4 or tdo5 rob?

Td05

Quite a few TD05 variants (16g small large, 20g and all with various specs to market & exact model) but over a standard GTiR turbo it has higher flow.
A 2871r would be a close match comparison to the TD05.

Am just on with doing this with my track R just paid £200 for the tubby off a mate of mine

Keep us informed..
What you doing re manifold

Am having one built for it but waiting on an engine before I have it done.

You might be in for a long wait I was wanting the track car running by April but am stupidly busy at the mo so it's looking like it's going to be a long build.

You might be able to get a tdo5 to t28 flange.
I bought an Evo turbo but swapped it for a t28 in the end.

I've seen t3 to t28 flanges.

Cut the t28 flange off the Gtir manifold and weld the tdo5 one on?

A mate is going to build me one for £300 so for the price I couldn't say no really.

How are you anyway sue?

You can get a decent 20g tdo5 for under £50 these days
They are good for just under 400hp

I'm not so good at the moment mate. Things are a little tough at the moment.
Thanks for asking.

twin scroll will need manifold designed for twin scroll ...

Can you not use an evo tubular manifold? and then cut the flange of and weld a gtir flange on ...
Or how different are the flanges?

I´m running a Subaru td05h-16g on a GTI-R manifold... i found out that some Alfa romeo´s use a TD05 with a T25/t28 hotside... so i use the lancia turbine housing on the subaru turbo...

The housing goes from 7cm2 to 6cm2, wich is good for spool...

I also modified the manifold for a EWG, but you can adapt the internal WG to work.

If you want i can put pics up... i made 303bhp/310nm at around 0.5/0.6bar on a 10:1 SR20DE...

A 16g is good for 350bhp, even more, but then you fall from it´s efficiency range.

Yes mate pics would be great .... its always refreshing to see something different being done ..