The Nitrous Express four-cylinder EFI nozzle jet pack is sized for 100–250 HP applications and provides precision nitrous metering for direct-port systems. Manufactured on CNC equipment to a .0005 tolerance, these jets use a contoured inlet and multi-stepped outlet to enable turbulence-free flow. That refined flow profile helps deliver cleaner, more consistent nitrous delivery compared with conventional jet designs in the same orifice size.
Nitrous Express 4 Cyl EFI Gasoline Nozzle Jet Pack (100-250HP)