The Single Stage Controller let’s you control a single stage of nitrous. Same great features as the nitrous/transbrake module with the addition of a third relay to control the purge function.The purge relay can also be used for controlling other devices as long as they draw 20 amps or less.
The single stage controller does not have any progressive controller functions.
Only $70.00 USD
Single Stage Nitrous Controller Instructions [PDF Format]