I picked up a 3905 from 4sdash last weekend, and had big plans for it. The truck was already dyed black, and I was happy because I was not looking forward to tearing it down for dye..
2200kv traxxas/castle motor (to follow the black theme)
2.4ghz tqi radio
Traxxas center cvds
Proline raptor svt body
Yada yada.... It's a 3905 "brushless edition" I'll let the pictures speak for themselves.
When I brought it home:
Proline svt raptor body painted outlaw black and windows tinted:
Traxxas center cvds:
More pics of the raptor body:
And an under hood shot:
So far I've only run the truck on 4s with 21/68 gearing and I love it.