Team Associated now offers a Laydown Transmission Conversion kit for you B6D. This kit uses the same transmission found in the carpet version, the B6, and comes with case, motor mount, idler gear and transmission brace.
This is a bolt-on conversion that will lower the center of gravity on your B6D, giving more cornerspeed on high-bite tracks.
#91705 Team Associated B6 – B6D Laydown Transmission Conversion
[source: www.rc10.com]