The NC-1 and NC-2 units have identical features and capabilities except that the NC-2 can directly drive two nitrous stages with progressive control (modulated flow). The NC-1 requires external relays and is limited to on/off control.
NC-1 Nitrous Controller And Vehicle Data Logger The NC-1 requires external relays and is limited to on/off control. The NC-1 is recommended for applications under 100 horsepower. Part Number: DS116001 Price: $335.00 $179.95