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Features, Description, Q&A
Self-Tuning EFI System. The FiTech Fuel Injection Go Street EFI 400HP Self Tuning Fuel Injection System for 4-Barrel Intake Manifold; Satin is engineered to provide efficient, reliable fuel delivery for engines ranging from 100 to 400 horsepower. This system replaces traditional 4-barrel carburetors, enhancing throttle response and fuel economy on street and mild performance engines. Its user-friendly setup allows enthusiasts to upgrade to modern electronic fuel injection without compromising simplicity or affordability.
_x000D__x000D_Construction and Appearance. This system features a durable cast aluminum throttle body with a natural cast finish, designed for longevity and a classic look that complements most engine bays. The throttle body includes flow-matched injectors and an integrated fuel pressure regulator, delivering consistent fuel flow. Supporting sensors and components—including the MAP sensor, O2 sensor, TPS sensor, and temperature sensors—are included for optimal performance right out of the box.
_x000D__x000D_Installation. Installation is straightforward and intended to replace existing 4-barrel carburetors without requiring modifications such as drilling. This ready-to-run system includes all necessary wiring harnesses and sensors, allowing for a smooth upgrade with minimal mechanical complexity.
_x000D__x000D_Warranty. This product includes a 3-year limited warranty.
_x000D__x000D_Application. Fits Universal; Some Adaptation May Be Required.
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