hey, does that grouding kit or whatever it may be called really work? is it worth the money?

 

It works as well as snake oil.

 

that was helpful. lol what is its main purpose? i heard it is to free up or use up some of the hp lost in other stuff or something? nevermind, might be more helpful if somoene explained it to me again. lol

 

Don't bother. It gives a gain on VERY few cars (the RX-7 may be one of them).

 

Not again

 

if only DC current could kill

 

Perhaps a search will reveal the fact that these grounding kits are worthless. Do you really want a long explanation? How is your knowledge of electro-magnetics? Basic electrical theory? This question has been asked and answered, and the detailed posts from people who know what they are talking about are not conducive to a typical Internet "sound bite". The "they work great and I picked up 20 HP" are conducive to same. My advice is that there are at erlast 10 worthwhile mods and that this one is 101 on the Top 100 list. I'm an EE, but what do I know?

Like garden hose sized speaker cables and tubes, those that think a grounding kit is worthwhile generally cannot be talked out of them.