winter is approaching me fast and after having my bike for the first season i wanna get it faster...i am getting a dune port for sure, just not sure what else i should do? ive searched and read on the 4mm setups but i guess im not understanding the difference between the 4 mil stroker crank and 4 mil cub...im still new banshee and learning but what would give me the biggest power increase and what do i need to do and what should i do...i know i dont want to go anything bigger than a 4 and money really doesnt matter as ill be doing this over the course of the winter...thanks for all the help