Traxxas Nitro Rustler Upgrades

Traxxas Nitro Rustler Upgrades best nitro rustler 2.5 upgrades? ok iv had my traxxas rustler 2.5 for about a mounth and have it well broken in an i wana make it faster on the track for handing and bottom end performance The best upgrade for better bottom end performance is a 18 tooth clutch bell. [...]