Part #: 8991. MSD's new self-powered timing light is a tool every performance tuner should have. A great feature of the self-powered timing light is that it does not require 12 volts. For power, the light uses six AAA batteries.
MSD Ignition 8991 Timing Light
MSD 89921 Timing Light Cable
MSD 8992 Timing Light Inductive
MSD Ignition Timing Light 8992 with 6 ft 12V Leads and Detachable Pickup
MSD 8992 Timing Light, Red Ignition Tool for Automotive Use
