8AWG anti-oxidization tin coated grounding cable in 30cm long.

     *. Box size: 50x35x20mm
     *. Input voltage: DC 12V~18V

     Recommend to install 1 device for each coil

  ****Suitable for either 3 or 4 wire type coils, but not suitable for 2 wire type coils****

1. Increasing currents on your coils to enhanc ignition perfrmance.  Being unlike VSD to increase voltage that shorten spark plug life.
   
2. Minimum 3% HP & torque up guarantee!
   
3. Simply connect to positive wire of coil & grounding on engine.
   
4. Long life expectancy on soild capacitors and free from explosion problem.
   
5. LED functioning bulb.