1973-1974 X-Body LS EFI Fuel Tank Kit
When adapting an LS engine to a 1973-1974 X-Body chassis, the stock tank often struggles to maintain pressure under load. This kit pairs a robust powder coated steel tank with a 255 LPH Walbro pump for steady fuel flow in Nova, Ventura, Apollo or Omega applications up to 550 horsepower. Installation hardware and clear step by step instructions are included to simplify mounting and plumbing tasks for your EFI swap. Finished in a corrosion resistant coating and built in the USA, this assembly ensures consistent performance and long term durability on every drive.
Consistent Pressure Management with the 255 LPH Walbro Pump
The in-tank 255 LPH Walbro pump is calibrated to support LS engines up to 550 horsepower by maintaining steady pressure under high load. Its internal placement reduces heat soak and helps preserve fuel temperature for consistent injector performance. By minimizing the risk of cavitation during sharp turns or sudden throttle changes, this design ensures smooth response and uninterrupted power delivery. Drivers will appreciate uniform fuel flow across the RPM range, whether on winding back roads or urban streets.
Durable Powder Coated Steel Tank Construction
Crafted from heavy-gauge steel and finished with a tough powder coat, the tank stands up to corrosive elements like road salt, moisture and debris. The baked-on coating creates a protective barrier against rust and pitting, preserving the reservoir’s integrity for years. Precision fitment for 1973–1974 Nova, Ventura, Apollo and Omega frames prevents contact with suspension parts, eliminating wear points. As a result, owners can depend on a corrosion-resistant solution that endures both daily driving and occasional track days.
Integrated Components for Effortless EFI Swap Installation
This all-in-one kit includes the Walbro pump module, sending unit, filler neck, vent filter, tank straps, gaskets and all necessary hardware. Clear, step-by-step instructions guide you through tank removal, fuel line connections and sensor wiring to deliver a near-plug-and-play experience. By consolidating every essential part, the kit removes compatibility concerns and reduces trips to multiple suppliers. Enthusiasts can spend less time sourcing components and more time enjoying their LS swap.
American Craftsmanship for Dependable Fuel Delivery
Proudly built in the United States, each fuel tank assembly undergoes rigorous quality checks for weld integrity, coating adhesion and dimensional accuracy. Domestic production ensures faster lead times and direct access to technical support when needed. Strict adherence to manufacturing standards guarantees a precise fit and consistent performance from the first start to thousands of miles later. Investing in a locally produced kit means backing a product with proven reliability and accountability.
Count on consistent fuel delivery and upgrade to a Larger capacity fuel pump Kit at 400 LPH with 1973-1974 Nova EFI Fuel Tank Kit - 400 LPH Pump.