Optimuss Universal Adjustable Auto Car Ignition System Auto Spark Plug Tester Tool 140mm - Product Features
- According to spark color and flash over distance to determine the quality of the coil.
- Avoid fire, the ignition coil burned out and so on.
Optimuss Car Adjustable Ignition Coil Test Spark Tester Securely Avoid Fire Circuit Tool - Product Features
- According to spark color and flash over distance to determine the quality of the coil.
- Avoid fire, the ignition coil burned out and so on.