Nitrous Express GM LS 90mm Nitrous Plate Kit Jet Pack 50-400 HP

These Nitrous Express jets are manufactured on CNC equipment, holding a tight tolerance of within .0005 of their specified size. This precision is key for consistent nitrous delivery, especially when you're aiming for power gains between 50 and 400 horsepower. They are designed for GM LS 90mm throttle bodies and are part of a jet pack that offers a range of options for tuning your nitrous system.

What sets these jets apart is their internal design. Unlike a simple hole drilled in brass, the NX jets feature a contoured inlet and a multi-stepped outlet. This design helps reduce turbulence and flow restrictions, allowing for up to 35% more flow compared to other jets of the same size in testing. This improved flow means you can achieve your desired horsepower with greater efficiency and consistency.

This jet pack is suitable for a wide variety of vehicles, including popular models like the Chevrolet Camaro, Corvette, and Silverado. Always refer to the manufacturer's instructions for proper installation and jet selection based on your specific horsepower goals.