Join us for Episode 48 with our guest, Julian Edgar, an acclaimed automotive journalist from Australia. With an extensive repertoire of books on suspension and aerodynamics, Julian is renowned for his ability to simplify complex theories into practical, budget-friendly techniques that anyone can apply to their racecar. In this episode, we delve into the fascinating world of aerodynamics, exploring Julian Edgar's four proven techniques to improve your racecar's performance without breaking the bank. So without further ado, as ever, sit back, grab a pen, grab a coffee, and let's enjoy what Julian has to say.

[01:20] Meet Julian Edgar

[10:09] What is Tuft testing (and What Can It Tell Us?)

[21:23] How to make a cost effective pressure sensor

[37:50] How to conduct downforce testing

[45:10] Throttle Stop method for drag testing

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Links mentioned in the Julian Edgar show:

- Julian Edgar books at Amazon https://www.amazon.co.uk/Julian-Edgar/e/B00C3MRYN4/

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