If you are gona mess with msd stuff BUY THEIR book. It is cheap..like 5 or 6 bucks I thinkth pictures on how to hook up pretty much every possible thing they sell in various combinations...obviously they won't be promoting mallory but you can figure it out. My book got ruined in the recent floods or I would look for you.
http://www.jegs.com/p/MSD/750538/10002/-1/148701
jmo