I just ordered up DE mud guards last night as well for my RC8Be I just put together. Got a TBR pro nylon front skid bumper coming as well.

Also my steel 46t spur gear arrived. I'll be replacing the plastic one once it wears out.

Currently running 5k diff oil on all 3. The track I'll be practicing on most of the time is pretty technical as it was designed for SCT's.

Should I run something like 3k 5k 7k?

Also I'm using a Futaba 4PL with the included SFHSS RXwith a digital Hitec 7955TG servo...can I run high response time off the TX or stick with normal response? Is there that much of a difference?