I have not given up, dont worry, I have just been very busy and not been able to spend much time on the Arachnid, but hopefully I am over the worst, and normal service will resume! Another area that came out of the Brands test was that the car was physically quite hard to steer! It quickly became obvious when we looked at it that the original suspension had a scrub radius of over 5 inchs!!!! So we spent a bit of time redesigning the suspension to sort it all out. We put the figures into our software and have come up with a new arrangement that reduces the scrub radius to effectively nothing. It also allows for longer wishbones, which maintains camber in roll a little better and we have tweaked the roll centres etc etc.
This has meant that we have had to do some welding, with the obvious issues with painting etc, and cutting of the ally panels. However, I have a plan for the winter to go over all the car and reduce weight, I just want to prove these parts before drawing them up in CAD and get them machined in ally, such as the new rockers.. Below you can see the new upper pickup points and the axis for the rocker.
