Ignition
Coils
Dyna Coils & Wires Available from S&S Custom
Installing Dyna Coils - SilverBack
No pics - but the mounting of the Dyna coils is very, very straight forward.
First, as Dyna suggests in their instructions, make a diagram of how your existing coils are wired in - all the wires and where they attach (including your tach wires, if applicable)
Mount the coils in the same place and with the same orientation as the stock coils being replaced (meaning - keep the plug wire connector aimed the same way).
The Dyna coils are a little wider than the stock ones, so a slight tweak of the mounting tabs on the bike is needed. Once you remove the stock coils, use a set of channel lock pliers - for the off-set jaws and the leverage they provide. Grasp each of the mounting tabs on the bike (two for each coil) and bend the end of each tab down about 1/2 inch. Using the longer bolts provided, test fit and bend down a little more, if needed.
Make note of the raised red dot next to one of the Dyna coil spade connectors - that is the positive terminal.
Using your diagram, rewire the new coils, attach your new (hopefully) wires between plugs and coils.
Coil discussion threads: http://forums.delphiforums.com/yamaha1100/messages?msg=21883.1
NOTE: MANY FORUM MEMBERS HAVE EXPERIENCED FAILURE WITH THE NOLOGY COILS