Originally Posted by mtveten

I tried both the shaved 767s like Brian ran and the Full face F-brushes like Trav and went the same speed with both. If you go with the F-brush just make sure you go with a red/black or red/green spring setup, Purple is too stiff and the extra drag will increase brush & comm wear. For roll out I was around 39mm all weekend. Speed wise my car was about the same as Brian's towards the start of the race but lacked the batts to stay that way throughout the race. Once my new packs show up we'll see if my driving can keep with within a lap of Brian or 3 of Trav.

Mark