With Direct Ignition Adapter

Checking Ignition Timing:

1. Disconnect the #1 ignition coil terminal.

Checking Ignition Timing:

2. Connect adapter harness (Kent-Moore #J-38386 or equivalent) between ignition coil and engine harness.
3. Connect trigger unit (Kent-Moore #J-36777-1 or equivalent) to adapter harness.

Checking Ignition Timing:

4. Connect timing light to trigger loop, noting proper direction if relative to timing light operation.