Originally Posted by rustleracer41

hi im new to rctech but not new to r/c. i have a modded race rustler. but the only thing i didn't mod was the stock titan. im racing in a 19t race class. here are my choices. which will give me the most speed and a great band of power
http://www3.towerhobbies.com/cgi-bin...?&I=LXKFB4&P=0
http://www3.towerhobbies.com/cgi-bin...?&I=LXKER2&P=0
http://www3.towerhobbies.com/cgi-bin...?&I=LXRTY2&P=0