Toledo - Spark Testers

302167 - Adjustable Spark Plug Tester - Flexible Lead

Tools
  • Flexible lead type spark plug tester
  • Test for non-start conditions and for spark strength
  • Simulates spark plug under compression load
  • Standard ignition minimum spark plug gap indicated by 'S'
  • Electronic ignition minimum gap (10mm) indicated by 'E'
  • When gauging voltage turn tester screw counter-clockwise to increase gap
  • 2kV marking: (2/0)
  • 3kV marking: (3/0)
  • 4 kV marking: (4/0)