The Nitrous Express Dry EFI single-nozzle system is intended for engines that add fuel via factory injection tuning or secondary fuel mapping. It uses a single dry nozzle (no fuel) and a single .93" Lightning billet solenoid, braided stainless lines and jetting for 35, 50, 75, 100, 125 and 150 HP. This less-bottle package is tailored for EFI setups that control fueling electronically.
Nitrous Express Dry EFI Single Nozzle Nitrous Kit (35-150HP) w/o Bottle