Ive finally had my car checked over and passed.
The things I had to do were:
Raise the car 2.5cm
Got all new springs and shocks (shocks were nearly dead anyway)
Get tyre placard
Sly33 sent me a word document, printed it out and stuck it on. The bloke didnt look twice
Get 'Child Restraint Anchors'
Got local shop to fit these
Remove Turbo Timer
Hidden as per Jimbo's advice (didnt even short the fuse )
Hide boost controller
The boost controller is in the glovebox, it happens to be about the same size as a can of beer just a short one, so we unscrewed the little harness thingo for it, stuck a stubby holder over it and stuck other bits and pieces in the glovebox to hide it some more. All good.
(Turns out the bloke didnt even look in the glovebox but we were proud of our sneaky plan anyway )
When he had a look in the boot he started telling me that the battery was illegal... so I had to patiently explain that that's where the battery goes, didnt you notice there was no battery under the bonnet sir.
He had a quick listen to the exhaust (4 or 5 inch cannon), didnt test it at all even though the microphone thingo was sitting about a metre away from the car in the shed.
So im all legal now