Correct misfires & weak sparks (0°–90°). Weak spark at low RPM?. Incorrect dwell angle is usually the cause. ✅ Compatible with 12V gasoline engines (2-stroke & 4-stroke). ???? 0 - 10,000 RPM Range – Stable and accurate timing signals.
The Gasoline Engine Ignition Timing Light Ignition Timing Strobe Lamp / Gun 12V would be perfect for professional mechanics working on vehicles with gasoline engines to help diagnose ignition timing issues.