Figured we might need a separate topic for this issue...

Harry, I found your answer. Warchild put a very detailed how-to on his blackbird website for installing a 4.7g aux cell which explains how the fuel gets to the tank without leaking out your overflow or exploding.

http://www.superblackbird.com/aux_mod.cfm
How many gallons does your main tank hold?


The people who made it have installed them on Harleys and they have a picture of a cell on you bike (but they all look the same to me ) http://www.blm-accessories.com/acc_list.htm#hd



The levers they are using on all of the cells are hoss. I want one.