Rebuild MKI bass drum to MKII

[metaldrummer]

Whats up!!!
I got the MKII kit with the MKI bass drum and I would like to rebuild it to the MKII.
I found this old thread:
http://www.2box-forum.com/index.php/topic,395.45.html
But the pictures that explain how to do it is not there anymore.
Anyone have the time to explain with pictures how to do it?
Biggest reason I need to do it is because the MKI is very loud and I have to stop practicing early

Really would appreciate it.
Thanks!!!