Digital Progressive Controller

The Cold Fusion Nitrous Digital Progressive Controller is engineered for racers who want to control the delivery of aggressive nitrous power without sacrificing adjustability or reliability. By progressively ramping nitrous into the engine, the controller gives you the ability to manage the initial hit and put more of the available power to the ground.

Featuring a simplified wiring harness and easy-to-adjust push-button LED controls, the controller is designed for straightforward installation and quick setup changes at the track.

The start percentage is adjustable from 1% to 100% in 1% increments, while nitrous build time can be programmed from instant 100% activation to 8.0 seconds, in 0.1-second increments. Two operating modes allow the controller to either automatically cut off or continue its countdown sequence.

High-amperage drivers are designed to handle today's demanding nitrous solenoids, with enough capability to control four large PRO solenoids on a V8 fogger system. Activation is handled through your WOT switch or the push-button switch that activates your nitrous system.

Key Features

• 1%–100% adjustable start percentage
• 1% adjustment increments
• 0.0–8.0 second nitrous build time
• 0.1-second adjustment increments
• Instant 100% activation capability
• Two automatic countdown modes
• High-amperage solenoid drivers
• Capable of controlling four large PRO solenoids
• WOT or push-button activation
• Simplified wiring harness
• Push-button LED controls
• Compact 4" × 3" × 1.75" housing

Whether you're managing a high-horsepower single-stage system or controlling a serious V8 fogger setup, the Digital Progressive Controller gives you the adjustability needed to tailor how the power is delivered.

Control the hit. Control the power. Put it to the ground.