Thanks guys for the support. More progress, did the waste gate on the manifold just under the turbo and poked the dump pipe out the side behind the front wheel. Kelvin made the splitter and painted it and the flares, and I finished the Centre nut conversion just have to replace the ply Centre caps with alloy ones. We are now doing the flat floor / under tray and rear defuser extensions. I need to make some mods to the mods I did on the front suspension uprights as it has lowered the ride height by about 2 " and although I can raise it with the adjustable platforms, I won't have enough droop and full compression fill wreck the flares and tires, one of the issues of running 18" wheels on a car that was made for 15" wheels.
Anyway here's some more pics