Nitrous Express Q-Jet/Holley Spread Bore Nitrous Kit (50-300HP) w/Composite Bottle

This Nitrous Express Stage 6 nitrous system uses an advanced spraybarless design for your Q-Jet or Holley spread bore carburetor, offering a significant horsepower boost from 50 to 300 HP. The Phase 3 series plates are engineered for superior fuel and nitrous distribution, ensuring consistent atomization and reliable performance. Unlike older designs with spray bars that can sag or block airflow, this plate technology provides a cleaner path for the mixture, which helps prevent issues and maintains optimal engine operation.

The kit comes complete with everything you need to get started, including limited lifetime guaranteed Lightning solenoids known for their reliability, a heavy-duty 40-amp relay to handle the electrical load, and a lightweight composite bottle for the nitrous. You'll also find stainless steel bottle brackets for secure mounting and an extra-long supply line for flexible installation. This system is designed for gasoline applications and is available for alcohol use as well, offering versatility for different fuel setups.

While this system is designed for performance, it's important to note that it is not CARB approved and cannot be shipped to California. For optimal performance and longevity, ensure you follow the manufacturer's installation instructions carefully, as proper setup is crucial for any nitrous system.