Big 3
2. Battery Negative to Chassis Ground (used stock chassis on driver's side)
3. Chassis Ground to Engine Ground (remove rear alternator bracket, run a wire from where the bracket bolted to the engine to the stock chassis ground location on passenger side)
2. Battery Negative to Chassis Ground (used stock chassis on driver's side)
3. Chassis Ground to Engine Ground (remove rear alternator bracket, run a wire from where the bracket bolted to the engine to the stock chassis ground location on passenger side)
2. Battery Negative to Chassis Ground (used stock chassis on driver's side)
3. Chassis Ground to Engine Ground (remove rear alternator bracket, run a wire from where the bracket bolted to the engine to the stock chassis ground location on passenger side)
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I'll give you a hand!
http://lmgtfy.com/?q=big+3+car+upgrade+advantages
I know how to use the search and Google thanks for being a smart *** my question is still unanswered.
I know how to use the search and Google thanks for being a smart *** my question is still unanswered.

But mainly a lot of people go for it as a piece of mind.. So they know there's no corrosion on the stock wiring. The stock wiring is fairly small and at the edge of its limits. Some people have reported 1-2mpg more, but who knows.

So other than audio I wouldn't see much of a proven use for it, unless it's just to help get a better signal across the system.

But mainly a lot of people go for it as a piece of mind.. So they know there's no corrosion on the stock wiring. The stock wiring is fairly small and at the edge of its limits. Some people have reported 1-2mpg more, but who knows.

So other than audio I wouldn't see much of a proven use for it, unless it's just to help get a better signal across the system.



