Race Car Suspension Geometry. Suspension geometry is the positioning and angular movement of the suspension arms and the effect that they have upon the movement of the wheel and tyre. I ve been racing since 1984 i started off in the school series with formula mazda.
My attitude to suspension geometry is pragmatic and in the absence of the requisite tools fairly untrammelled by science. Checking your car s steering and suspension geometry can be quite simple once you get the hang of it and although the accuracy isn t as fine as with laser alignment kit it does give a very useful idea of which way your wheels are pointing can help highlight suspension faults and it s a technique that is used by some of the top motor racing teams to this day. Simulation racing is a growing sport and the increasing complexity of the games means that they are now very close to real life racing.
At some point you will want to enter your own suspension geometry data or even just just view the current model in more detail.
Checking your car s steering and suspension geometry can be quite simple once you get the hang of it and although the accuracy isn t as fine as with laser alignment kit it does give a very useful idea of which way your wheels are pointing can help highlight suspension faults and it s a technique that is used by some of the top motor racing teams to this day. It can be easy to assume that it is possible to just start the engine head out onto the track and expect the car to handle just as you would like it to. Thilenius is no arm chair bench racer he has a history glittered with racing accomplishments from around the world making him a keen advisor to help us navigate the complex world of chassis and suspension geometry. It s not that i believe suspension geometry is irrelevant far from it i think it s very important but design is about best use of available resources whether money time material manufacturing techniques or engineering analysis tools.
