Surfing on the net the other day for items connected with the motorcycle and getting more power (the article I read on the motorcycle claimed 9 hp
9.5 tq gains on an HD), and I ran across this...

2006 SEMA award winner:

http://www.gopurepower.com/

If you go to the 'buying' area, and follow the thread to Mercedes, you end up here...

http://www.gopurepower.com/store/ite...=8400&dia=true