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The Nitrous Express Assassin single-stage plate for 4150 flange uses a CNC-machined perimeter discharge pattern to improve nitrous and fuel distribution, helping solve common single-plane manifold issues. Rated up to 750 hp, the design replaces internal spray bars with a perimeter spray pattern that promotes better atomization and balanced cylinder feed, reducing problems associated with sagging or obstructed bars on small and big block Ford setups.
Nitrous Express 4150 Assassin Plate RNC Up to 750hp w/o Bottle
