Okay, the system has been installed. Electrically, it has made all the difference in the world...no voltage fluctuations, no RPM fluctuations, brighter lights throughout, smoother response...you will definitely notice a difference.

As far as the more horsepower & torque claim...I don't know, I don't care, I can't prove it, I don't won't too...not what I installed it for. I'm happy because for all the other claims that are made about this system, IT WORKS.

As far as grounding, I ran the ground to the engine. I am going to add one additional ground wire to the frame...and then I'm done.