Fairmount Inline Ignition Spark Checker Fuel Delivery Spark Plug Connections - Product Features
- A Must Have Diagnostic Tool For Any Engine With A Spark Plug
- Can Quickly And Easily Diagnose Ignition Issues Or A Fault In The Fuel Delivery System
- Connect The Tool Between The Spark Plug And The Plug Wire
- Lights Up To Clearly Indicate That The Circuit Is Working Properly
- Troubleshooting For All Internal And External Combustion Engines, Cars, Trucks, Motorcycles, Lawnmowers, Chainsaws, Trimmers, Snow-Blowers, Generators Etc