your welcome bro and thanks for the compliment. you can put an hpi 13/18 tooth clutch bell in it, you need to get a needle bearing and the bushing setup for it, its only a few buck for them and it will make the gearing lower and the 2 speed better, you can check my posts out on the redcat forum

http://www.rcuniverse.com/forum/m_5399029/tm.htm