Thanks for suggestions, never tried that much anti dive before, normally just 0.5mm. I have tried a 1D rear block, it makes the car squirm out of a corner and lose speed unless I am very careful. Might give it another go though, used to run it like that with the previous control tyre.
Perhaps I can ask just in general what do you guys do when on a carpet track and you want the car to dig in more or you want to find more bite?