AutoMeter Gauge Ammeter 2 1/16" 50A Electric Cobra

For classic vehicles running an alternator with a 30 amp output or less, the AutoMeter Electronic Ammeter will provide accurate, fast responding information on your vehicle’s charging activity. A traditionally designed unit, Installation requires the use of a 10 gauge wire or larger for safe operation.
Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.