For those of you at a loose end on Monday may I recommend going to Castle Combe, full grids of cars from the sixties and seventies, including an endurance event, along with very competitive FF1600 and local saloon car championships.
The '60's and '70's stuff is as close as you will get to the Goodwood experience without the high prices or the need to get dressed up.
I have no affiliation with the organisers - just posting this as a true enthusiast of real club racing.
Go on - you know it makes sense.....