here's the katana thread http://www.rcuniverse.com/forum/m_10...tm.htm#1050950

there are plenty more on this plane look up GSP Katana t's the same just distributed by a different mob in the states

here's the extra one http://www.rcuniverse.com/forum/m_28...tm.htm#2877012

the same goes for the extra plenty of info out there just look for it. I typed in katana and came up immediately with at least 4 threads on it, same for the extra