Built for harsh marine environments, this ignition module supports consistent spark output, smoother acceleration, and dependable high-RPM ignition operation.

Heavy-duty electronic components and insulated internal circuitry are designed to withstand heat cycling, humidity, and harsh outboard operating conditions.

Features

• Vibration-resistant internal circuitry
• Designed for stable spark sequencing
• Supports dependable ignition timing operation
• Helps maintain reliable spark delivery under load

Common Symptoms of a Failing Switch Box

• Hard starting conditions
• Random cylinder firing issues
• Engine misfire under acceleration
• Loss of top-end RPM