Quote Originally Posted by aussiemonza View Post
There was an air vent in the windscreen (Lexan I think). It was about 50mm diam and was styled on a light aircraft vent. On the windscreen face there was a half crescent cut out on the bottom. Then a disc was attached with a corresponding half crescent turned outwards with a through bolt through the windscreen allowing it to be rotated to give varying flow. Bit of a wank really but just one of those "Sheppo" tweaks to give the opposition something to scratch their heads with. Just like when the car first ran, it had candles in the headlight bowls (low beam?). The rules just stated that there had to be at least "low beam"!!!
Thanks Rowan, amazing you remember this stuff!