We have the same b.s. kit steeda sells then. Going off memory, so I may miss something small.
I had to buy another ground from autozone that had an existing end soldered on. I cleaned the paint off and used one of the mount bolts for the axleback as the base ground.
I also purchased this
http://www.amazon.com/gp/product/B000CNNHIM/ref=oh_details_o04_s00_i00?ie=UTF8&psc=1 to tie in the cable to the other hots in the engine bay. I like the clean look/easy mount/no crimp setup.
Alternately, you can opt to put ends on the hots and tie them together on a post. West Marine is a good source. this
http://www.westmarine.com/webapp/wc...gle&ci_src=14110944&ci_sku=17492#.UUKUVTtAqsg They have different options for stud size there.
I also had to buy ends/heatshrink for the two grounds you lose in the engine bay, which I used the existing holes in the shock tower to do. They rent/sell a crimper for the larger gauge ends, but a good heavy duty wire crimper should do the trick (for the smaller gauge grounds). I melted some solder in the end prior to crimping, never had a problem.
I could have given you details before, didn't know you were in the process.