1968 Impala EFI Fuel Tank Kit with 255 LPH Pump
When swapping an LS engine into a 1968 Impala, electronic fuel injection demands reliable flow and this 1968 Impala EFI Fuel Tank kit - 255 LPH Pump answers that need with a steel reservoir shaped to match the Impala B body frame rails so factory ride height stays intact. Designed to reuse original mounting bosses, the tank requires no chassis alterations and positions the pump entirely under the liquid surface to prevent vapor lock and maintain clean pressure under heavy load. Every kit comes complete with a calibrated sending unit, vent filter and all mounting hardware so professional builders and home mechanics can sustain fuel delivery for engines up to 550 horsepower without chasing parts.
Precision Contour Matching to 1968 Impala Frame
The fuel tank's profile is engineered to trace the exact curves of the 1968 Impala B body frame rails, allowing the original mounting bosses and strap holes to be reused without any modifications. This exact contour match preserves the factory ride height and ground clearance, so there is no need to add custom spacers or brackets. By aligning with the chassis geometry, the tank minimizes stress on the suspension mounts and maintains proper balance under load. Installers benefit from a bolt-in procedure that cuts fitment guesswork, reduces labor time and delivers a seamless integration into the factory mounting points.
Pump Submersion Ensuring Consistent Fuel Pressure
Positioning the 255 LPH Walbro pump completely under fuel prevents vapor lock and sustains stable flow for engines up to 550 horsepower. Continuous fuel coverage around the module not only steadies delivery during hard acceleration but also helps cool and lubricate the pump's moving parts, extending service life. Isolating the pump from under-hood heat reduces fuel temperature spikes, which sharpens throttle response and maintains performance throughout the RPM range. This inside-the-tank placement makes the system ideally suited for spirited street driving or track sessions where pressure consistency is critical.
Heavy Gauge Steel Shell for Enduring Durability
Crafted from premium heavy gauge steel, the tank shell stands up to road debris impacts and potholes without denting or warping. Thick walls offer a durable barrier against moisture and salt corrosion, ensuring reliable service in varied climates and environments. The raw steel finish presents a ready surface for clear coating or custom paint when restoring an original appearance. Internally, the rigid shell supports all components and suppresses fuel slosh under sudden stops or hard cornering, providing lasting structural integrity and peace of mind on every drive.
All Inclusive Hardware Bundle for Streamlined Installation
Every kit arrives complete with a fully assembled pump module, calibrated sending unit, filler neck, vent filter, tank straps, gaskets and all necessary mounting hardware. Components are matched precisely to the tank's contours and the Impala chassis to guarantee leak-free seals and correct positioning. A clear parts list and step-by-step guide help both home mechanics and professional builders avoid trips to parts stores and minimize downtime. By consolidating all critical elements into one package, the kit simplifies an LS engine conversion and ensures a smooth, efficient installation process.
Count on MuscleRods precision; to support heavier fuel demands consider our 1968 Impala EFI Fuel Tank kit - 400 LPH Pump which is the same but with the larger 400 LPH pump.