Xenon Professional Inductive Timing Light Engine Motor Automotive Tune Up Gun
How Timing Light Works
Packing List:
1pc * Ignition Timing Light
1pc * English User Manual
Attention:
The power supply is 12V with red connecting to positive and black to negative. Don't get it wrong. The high voltage wire induction clamp is clamped on the high voltage line of cylinder with the arrow on the induction clamp pointing to the direction of the spark plug for normal working.