HELP: Audi A4 2.8 conversion into S4

[Res1stance]

Hello all,

I'm currently doing a complete swap from A4 2.8 to S4.
Interior is done, suspension is done, full braking system is done.
I have the APB engine bone stock with K03's. have a M box modded at 14psi as well as the OEM S4 fuel pump. I have a good friend selling Frankenturbos with 3.000km on it as he went even bigger and I'm interested.
I am told a Bosch 044 as well as bigger injectors will be necessary if I go with Frankenturbos.
My question is, will an FX400 clutch go on my 5 manual speed transmission as I'm planning to keep it. Also, will this transmission be able to hold 360hp? Can I use my stock LUK flywheel from my 2.8? (It's brand new, has about 1.500km)
What other clutch options are recommended, given I don't do launches at all, I drive the car quite mildly and put around 150km on it a month?

Any input would be apreciated. Thanks!

[Nollywood]

The FX400 clutch, was this originally on your 2.8 flywheel, or is it 2.7T specific?

[Res1stance]

No. My car is currently all stock 2.8. Flywheel, clutch and 5 speed manual transmission. All Luk OEM components.

[achb5]

I have a 2.8 a6 with 5 speed that I swapped a 2.7 into. Been running a 14psi file for years no problem.