1969 Camaro/Firebird EFI Fuel Tank Kit 400 LPH Pump for LS and LT Swaps
Integrating an LS or LT powerplant into a 1969 Camaro or Firebird often runs into tight frame rails and modified tubs, and this EFI tank kit addresses those space limits while ensuring a consistent 400 LPH feed. The notched tank profile fits snugly against altered frame rails and the widened wheel wells without extra brackets or trimming. An internal Walbro pump stays submerged to dissipate heat and deliver reliable flow for naturally aspirated or supercharged setups up to 550 horsepower, while the built in sending unit provides accurate fuel level data even under hard cornering.
Precision Notched Tank Profile for 1969 Camaro and Firebird Chassis
The custom notched tank profile is engineered to follow the contours of first generation Camaro and Firebird frame rails and mini tub configurations. This precise shaping eliminates the need for aftermarket brackets or time consuming trimming by seating the tank firmly against modified underbody structures. By preserving factory chassis geometry, the installation retains structural stiffness while preventing unwanted sloshing or movement under cornering loads. Installers experience reduced alignment adjustments and a confident fit that aligns perfectly with the original mounting points.
Submerged 400 LPH Walbro Pump for Steady Fuel Supply
Positioning the 400 LPH Walbro pump fully inside the tank ensures it remains cooled by the surrounding fuel, reducing heat build up during prolonged use. This internal mounting also creates shorter feed lines which lower resistance and help avoid vapor formation during spirited driving or track conditions. Capable of supporting naturally aspirated or supercharged engines up to 550 horsepower, the pump delivers consistent volume without pressure spikes or dropouts. The result is a steadfast supply of fuel that meets peak demands on street or track applications.
Integrated Level Sending Unit with Vent Pressure Management
The sending unit included in this kit is calibrated to match factory gauge clusters, providing accurate fuel level readings even under hard cornering. An integrated vent filter balances internal and external pressure as fuel is drawn, preventing air locks that can disrupt flow. Precision molded gaskets at the filler neck and mounting flanges maintain a seal through repeated heat cycles and chassis vibration, ensuring a watertight system. Together these elements offer reliable monitoring and containment so drivers know exactly how much fuel remains.
Complete Hardware and Accessories for Streamlined LS and LT Installation
This fuel tank kit includes every component needed for a full LS or LT engine swap in 1969 Camaro and Firebird applications. Beyond the pump module and sending unit, the package provides a factory style filler neck, vent filter, tank straps, gaskets and all mounting hardware. Each piece is designed to align with the vehicle's underbody geometry, reducing the need for custom adapters and additional fabrication. By delivering a cohesive set of purpose built parts, the kit drastically shortens installation time and simplifies service access for future maintenance.
Count on reliable flow under spirited driving. For a smaller capacity fuel pump kit at 255 LPH consider our 1969 Camaro/Firebird EFI Fuel Tank Kit - 255 LPH Pump - NOTCHED.