Nitrous Express 4150 Single Entry Crossbar Nitrous Plate Kit Pro-Power (100-500HP) w/5lb Bottle

If you're looking to significantly increase your engine's power output for drag racing or track days, this Nitrous Express 4150 Single Entry Crossbar Nitrous Plate Kit is designed to help you achieve that goal. This system is built around a CNC-machined billet aluminum plate that fits 4150 flange intake manifolds, replacing traditional spray bars with a unique crossbar design. This updated design helps ensure excellent fuel and nitrous atomization, leading to better cylinder distribution and more consistent power delivery.

The kit comes complete with a 5lb nitrous bottle equipped with the billet aluminum Lightning 45 bottle valve. This valve is a notable improvement over older brass designs, featuring two integrated gauge ports, a 5/8 siphon tube, a large .325 orifice for better flow, and a path with only one 45-degree turn. It also weighs nearly a pound less than traditional valves. You'll also find a custom solenoid bracket, billet aluminum Y-fittings, braided stainless steel lines connecting the solenoid to the plate, and nickel-plated fittings. For activation, the system includes a wide-open throttle switch, a master arming switch, a 40 Amp relay, and the necessary harness. Jetting is included for 50, 100, 150, 200, 250, and 300 horsepower increases, giving you flexibility in tuning.

This Nitrous Express system is a comprehensive package for those seeking a substantial power boost. It's important to note that this system is not CARB approved and cannot be shipped to California. Always ensure your engine's components, such as the fuel system and internal engine parts, are capable of handling the increased power before installation.