The hot earth uses ultra-thick copper wire of 99.99% purity and ultra-low resistance, which boasts the strongest electrical conductivity, to directly ground the battery to the cylinder head, etc., thereby minimizing electrical resistance to the utmost limit and smoothing the flow of electricity. Compared to body grounding, which has a high resistance, the ultra-low resistance copper wire allows the negative current to flow smoothly, bringing out the maximum potential of the vehicle. It shows various effects not only to the general vehicle but also to the vehicle which has tuned the ignition system.
Note
Further synergistic effects can be expected when used in conjunction with Hotwire.
