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Pontiac Firebird
4L Hemi intake and 85mm throttle body
These jets are compatible with Nitrous Outlet 4 cylinder direct port nitrous kits using 5-7-10 PSI fuel pressure and gasoline
The Stinger 2 is a single-entry dry nitrous plate that provides a max flow of 634hp
Nitrous Outlet Powersports 2.5lb Bottle Valve - Siphon Tube Dedicated Fuel System Pontiac Firebird3 4" Thread High Strength Valve 4AN Bottle Nipple Included 1 4" Siphon Tube 2. 5lb Bottle Valve: This Nitrous Outlet 2. 5lb bottle is designed to fit in tight spaces and is perfect for powersports applications. The valve has a port for a NHRA blow off valve to meet NHRA regulations. This bottle valve features 3 4" threads, and a new o ring for a tight seal. Included is a pre bent 1 4" siphon tube, and a 4AN bottle nipple. Application: These bottle
