LS EFI Fuel Tank Kit for 1969 Camaro/Firebird
For a 1969 Camaro or Firebird undergoing an LS EFI conversion this notched steel fuel tank with a 255 LPH Walbro pump ensures steady delivery to powerplants rated up to 550 horsepower while clearing mini tubs. The carefully formed contours match factory trunk lines and the narrowed space behind a mini tub so the kit fits with minimal trimming or bracket fabrication. Crafted from high quality domestic steel the design stands up to ethanol blends and resists deformation under sustained cornering loads. Complete with a factory style sending unit plus all required straps gaskets and mounting hardware this kit makes LS or LT swap fuel system integration straightforward and dependable.
Precision Tank Profile for Trunk Integration
The notched tank shell is sculpted to follow the factory trunk contours and clear the narrowed footprint created by mini tubs. Key alignment points and expertly formed bends allow the assembly to slip into place without extensive trimming to the sheet metal. This careful shaping preserves factory clearance to the rear axle and exhaust while maintaining the stock floor height. Installers benefit from predictable fitment that reduces custom bracket fabrication and accelerates project timelines.
Engineered Steel Body for Ethanol Durability
Fabricated from premium domestic steel, the tank body offers resistance to ethanol and modern fuel blends that can attack lesser materials. Seams are precision welded to ensure leak proof operation under the vibration and heat cycles common in spirited driving. A durable surface treatment inside and out prevents corrosion and maintains gasket sealing over time. The rigid construction also minimizes deformation during fuel slosh and sustained lateral loads, keeping fuel pickup reliable during cornering.
Fuel Pump Flow and Thermal Reliability
At the heart of the assembly, the in-tank Walbro unit delivers a steady 255 liters per hour to support up to 550 horsepower without fuel starvation. Its brushless motor and racing grade internals maintain consistent pressure even under hard acceleration and extended high load. Efficient internal cooling preserves output when temperatures rise during track days or heavy towing. The steady delivery profile simplifies EFI calibration and sharpens throttle response throughout the rev range.
Complete System Coordination for Quick Installation
This kit brings together every necessary part, including the pump module, factory-style sending unit, filler neck, vent filter, gaskets, tank straps and mounting hardware. Each component is engineered to match the tank's geometry, eliminating fitment guesswork and preventing delays from sourcing missing parts. Pre-configured bracket locations and factory-style seals cut down on trial fitting and reduce total labor time. The result is a streamlined swap process that delivers reliable fuel supply in LS or LT installations.
Count on MuscleRods for consistent performance in your LS swap. For a larger capacity fuel pump Kit at 400 LPH see our 1969 Camaro/Firebird EFI Fuel Tank Kit - 400 LPH Pump - NOTCHED.