Originally Posted by TVT_DESIGN
We put together a little precut grounding kit to kind of get the idea of the Hyper Ground kit as there are only Universal kits for this car. I've read up about the EVO and Corvette owners actually noticing dyno gains and an improvement in driveability and idle.
We basically did it for the simple fact of necessity for our battery relocation.
We connected a ground from the battery, to the brake booster, to the factory grounding point on the chassis. We then added an engine ground to the factory grounding point. All together 3 wires.
Check it out.
MAN, besides being completely unnecessary (not even useful as bling) I would really be interested as to just how gains are even thought about with that mod. I'd be especially interested as to how the folks would try to explain that.
Having had to do with electricity for too long in my life I can tell you: *IF* there is a gain then you have something wrong with the car in the first place. Most components are meta to metal connections and with MUCH more contact that you can provide.
Seriously, any claim of power gain would let my BS meter go to red.