Thanks for the replys guys

Serum , It does happen, you are right.....but why does it always happen to me :)
Thats what I wanted to hear about a new rotor.

Mike , I'm gonna take Serum's advise,
I think the 9L would be the one to go for as I run 12 cells at the moment but I could add cells if I need it, I will be running a 51 tooth spur, with UE diffs, what pinion/s do you suggest for racing?

Smurfy , Ive only ever had this one mate:W: