- Slim, rotating barrel for better aim at timing mark
- Detachable leads, metal inductive pickup
- One-hand Operation -- Protective hand guard
- Patented* Skip Circuitry Test up to 9,990 RPM
- Works with most ignition systems:
√ DIS,
conventional, electronic and computer controlled
systems – domestic and imports
- Checks timing, diagnose a no-spark condition,
check for electronic advance / retard, read engine
RPM and more
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