Since I understand that the Slayer 4x4 and the Revo 3.3 are pretty much the same, I was wondering what's the difference between the CDK's besides color?
Yeah, you need all the stuff in the thread I linked, and there may be something missing from that list. Which truck do you have now? You can do it with whatever second gear you have, (close, standard, wide ratio), that will work no matter what.
I have a 5309, but I also have a couple more chassis, bulkheads, etc. My plan is to piece together a revo for street and another for dirt but I started thinking maybe the third could be build into a slayer.