Which is the usual selection 24mm rear and 22mm front? Does any of them need to be adjustable? It's for a MY99 Sti which will be used next year for
Fast road/track if there is that compromise

Thanks in advance

 

After a bit of research and advice from other members here I went for 22 mm at the front and 24 mm at the back. Both adjustable - that gives you that little bit of extra room to tune the car to your specific liking and conditions (i.e. go softer for a wet track day, etc).

 

Much obliged matey