The Nitrous Express digital rpm window switch is an innovative module that monitors engine rpm and throttle position to automatically activate your nitrous system based on user-adjustable RPM and TPS values. This ensures that the nitrous activates only within the set RPM and TPS values.
The large LCD has an adjustable contrast screen, which changes how dark the numbers and letters appear.
Another great feature of the window switch is the RPM filter, a noise filtering feature to help with ignition noise on newer vehicles. You will want to enable the RPM filter feature if you notice an erratic RPM Signal.
This module is compatible with all 1 to 12-cylinder engines with coil-on plug, waste spark, distributor, or crank trigger-equipped ignition systems.
SKU: 18959
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