LS1/LS2/LS6 Hurricane 4150 Flange Intake Manifold; Black (98-02 5.7L Firebird)Find parts that fit my vehicle

Experience enhanced engine performance with this Hurricane Carb Style single plane intake manifold, expertly designed for LS1, LS2, and LS6 engines. Available in two versatile versions, it accommodates either a 4150 style carburetor or EFI throttle bodies, ensuring compatibility with your preferred setup. One version features machined injector ports engineered for use with the Professional Products 10617 Fuel Rail Kit, which supports LS1 or LS7 style injectors for precise fuel delivery. The manifold’s rectangular ports measure approximately 1.17” wide by 2.47” tall, optimizing airflow for an ideal RPM range of 2500 to 7000. Crafted from high-quality aluminum, this intake manifold is meticulously engineered to deliver a seamless and vigorous boost to engine efficiency, enhancing power output and throttle response.

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