cosworth t5 gearbox and 2.0 duratec

[wazac]

Hi after some info reguards engine and gearbox fitment,i have ordered a flat pack chassis from HandyAndy and have been looking what to fit,i have sat in my garage a cosworth t5 gearbox been sat about 10 years,and i am in the process of taking a 2.0 duratec out of my brothers fiesta st to put a 2.3 turbo mazda mps duratec engine in,do i need a special bellhousing or am i better doing 2.0 zetec with type 9 any help please thanks