ESI Digital Tachometer Advanced Timing Light

Features:
Professional Timing Light with High Visibility LED display
Very bright display indicates:
- Tach (RPM)
- Degrees Advance
Measures ignition spark advance from 0-90 degrees
2 & 4 Stroke Tachometer measures engine speed up to 9,999 RPM
Brilliant Xenon flash at all speeds
Detachable & replaceable cable set
Designed for precise tuning and diagnostic work
Accurate up to 9,000 RPM
Works with 12 Volt electrical systems