Toledo Spark Plug Firing Tester Heavy Duty - 302167

Features:

• 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)
• 4kV marking: (4/0)

Inclusions:

• 1 x Toledo Spark Plug Firing Tester Heavy Duty - 302167