Hi Fran - thanks for the link (the modular certainly fills the engine bay)
I plan on using a Porsche box which, as you know, has a very small bellhousing. I'm not sure exactly what the overall outside dimensions are for the G50 housing but i know its a lot smaller than the audi which will allow me to get the engine lower in the frame.
The plan is to build a one off chassis based around a 4.6 modular and G50, the car has to be excellent on track aswel as being comfortable to drive long distances. I will be installing ABS and power brakes to make the vehicle easy and safe to drive. (it will be used as a daily driver)
I am trying to make as many of the parts as i can to bring the costs down to hopefully below 25k on the road.