Thanks everyone it went really well! Unfortunately we weren't quite "dramatic" enough to make the tv cut. Oh well, there's always next year!
Neil – an old boy engineer saw our cart and told me that we had got our Ackermann steering angle just right and he was impressed. Of course it was completely intentional and not just a happy coincidence!
If you saw it on tv his was the speedster that tipped their hat to the first high speed steam cars. I think they came third in the end.
Ian – can you remember the name of the program? I'd be interested to watch it. Some of the carts weren't far off and were definately built for speed. I think the day's record was about 40mph – although given the course we had to run I wouldn't want to go much faster than that! Our top speed was around 25mph apparently, but we were pretty chunky!