Garry, im not sure how many kits the race place are getting, i would imagine it will be some of the initial 30 that were ready. Worth a try though, they are the sex!!
Im actually making up some rear toe in blocks as we speak but i know aero will have some in the coming weeks
Dave, i think the aero uses the same balls as the bj4/s4 so i would imagine they would be the same size, but couldnt be 100% certain, it just looks familiar.