LINE UP RACING PREMIUM EARTH Premium Earth Kiwami for Lapin (HE33) A new proposal for grounding! PREMIUM EARTH Premium Earth Kiwami for Lapin (HE33) Made by Fujimon of "Fujimon Channel"! Especially effective for AGS vehicles. Easy for DIY beginners with accurate installation instructions. A new proposal for those who expect effects such as improved driving and fuel efficiency through earth tuning. With general grounding, you would usually connect the negative terminal of the battery to the ground point. However, think about it. What happens if you remove the battery while the engine is running? Those who know a little will understand immediately. That's right, the engine doesn't stop. After the engine starts, many of the car's electrical components are powered by the electricity generated by the alternator. The alternator's ground is the engine itself. You should understand what I'm trying to say by now. Many of the vehicle's electrical components are grounded to the body and pass through the metal parts of the vehicle, returning to the negative terminal of the battery and the engine itself. The negative terminal of the battery is connected to the body. It can be said that connecting to the engine itself more effectively is more effective than gathering the ground to the negative terminal of the battery. DIY-LIFE's new earth tune proposes to ground effectively by connecting the body and the engine itself. Product Details: 22sq equivalent extremely thick braided wire with 6-mm diameter terminals. Two copper washers are included for contact points. * Although the genuine earth reinforcement cable (intended to be connected to the negative terminal of the battery) has heat-resistant sheathing, this product does not have sheathing and is intended to connect the engine and body, so it uses flat braided wire that excels in heat dissipation. * Special processing makes the wire less likely to bend and easier to install. * Uses high-quality flat braided copper wire (plated surface treatment) from a Japanese manufacturer. Please note that we do not offer discounts. We appreciate your understanding. #grounding #ラインナップレーシング #LINEUPRACING #lineupracing