Cdi Turbo upgrade clk e class s class

[dddooommm]

Hi all.

I have a w209 with the engine block 0m612. 270 cdi

I want to upgrade the turbo as mine is blown.

Is there any other larger cdi turbos that are direct swap/ bolt on with my cdi 270 0M612 block ?

Such as an e class or s class 320 cdi turbo. It was mentioned on this forum that an adapter is needed. Is this just to bolt it in securely? If so I'm guessing it's easy to make.

Any help or experience is appreciated.
Or if anyone is selling one that's even better.

Thanks.