The Nitrous Express LS 102mm plate system fits FAST 102 intakes and bolts between throttle body and intake for a clean, direct installation. This single‑stage kit is jetted for 50–400 HP, includes ProPower Lightning solenoids, 6AN feedline, braided solenoid-to-plate lines, bottle brackets, WOT switch, master arming switch and complete hardware, and is pre-machined for an easy upgrade to dual-stage operation.
Nitrous Express GM LS 102mm Nitrous Plate Kit (50-400HP) w/o Bottle