Guidance:

Plastic timing is available for 6 volt or 12 volt positive or negative ground systems.

12 Volt Positive Ground System:

1. Timing, etc., the red test is sandwiched between the positive poles of the 12-volt battery.

2, the black of the timing lamp is connected to the negative electrode of 12 volts of electrons.

3. Use jumpers (at least 18AWG in seconds)

4. Connect the black clip to the negative terminal of the battery.

5. Attach the red clip to a safe engine ground wire, such as the alternator bracket/engine block.

For safety reasons, do not use positive battery terminals or fuel system components as connection points.

Timing Engine Ready:

Be sure to carefully follow the instructions on the vehicle exhaust control label under the hood

To get the engine basically right. Common locations are the lower part of the hood, the leaf plate,

Hood inside or hood lock. If the tag is missing, refer to the appropriate vehicle maintenance manual

Or engine maintenance literature under appropriate testing. Please note that the preparation process varies from engine to engine.

packing list:

1 x Digitial Ignition Timing Light

1 x User Manual