is the ground systemany good and how do you install them?

 

According to what I have read in magazines and what grounding systems claim, you should experience some horsepower increase (1-5 maybe). However, I asked this questions a couple months ago and seems like everyone here thinks they are bs and don't work. You should be able to find a guide on how to install it somewhere in this forum.

 

i have it installed in my car. i do notice the engine running a bit smoother. the light don't dim too much when the radiator fan kicks in. It maya not be much of an improvement, but it certainly won't do any harm. just don't get one that's ttoo expensive