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The Pro Power conventional nitrous kit for 4150 four‑barrel alcohol setups supplies 100–500 HP in selectable stages and uses Phase 3 spraybarless plates for improved distribution and atomization without spray bars to sag or block airflow. Built for budget‑minded sportsman racers, the system comes complete with Lightning solenoids, a heavy‑duty 40 amp relay, stainless bottle brackets and an extra‑long supply line; intended for alcohol applications.
Nitrous Express 4150 4-BBL/Alcohol Nitrous Kit (100-500HP) w/o Bottle
