LS EFI Fuel Tank Kit for 1973-1987 C10/C15 K10/K15 Chevy GMC Trucks
When modernizing a 1973 to 1987 C10 series, C15, K10 or K15 pickup with an LS motor many builders run into fuel delivery limits. This 1973 to 1987 GM Truck EFI Fuel Tank Kit with a 255 LPH pump is engineered for 8 foot bed trucks providing consistent fuel supply tailored to EFI requirements. Installation fits the original tank position without any cutting or trimming. Backed by USA manufacturing quality the system handles up to 550 horsepower with reliable operation under demanding driving conditions.
Precision Fit for 1973 through 1987 GM Trucks with Eight Foot Beds
The EFI fuel tank kit is engineered to match the factory tank mounting points on 1973 through 1987 C10, C15, K10 and K15 models with eight foot beds. Its contour follows the original tank recess to preserve chassis clearance and ensure proper alignment without the need for cutting or trimming. By maintaining the stock installation footprint, the system retains suspension geometry and exhaust routing as designed by GM. Fitment accuracy also expedites the installation process and reduces the potential for leaks or stress on fuel lines. This direct fit approach simplifies any LS engine conversion for these classic trucks.
255 LPH Walbro Pump Delivering Consistent high-flow Supply
At the heart of the kit lies a 255 liters per hour Walbro fuel pump capable of sustaining steady pressure under extreme demand. This pump is rated to support engines up to 550 horsepower, preventing fuel starvation during hard throttle or sustained high rpm operation. Its design ensures a uniform flow rate, which translates into more predictable engine response and smoother throttle modulation. Placement inside the tank helps keep the pump cool, lengthening component life and reducing noise. Combined with a precision filter and venting, the system maintains clean fuel delivery for optimal injection performance.
Comprehensive Component Set Simplifies Installation
This kit provides all necessary parts in one package, including the fuel module inside the tank, sending unit, tank straps, filler neck, vent filter, gaskets and mounting hardware. Each piece is clearly labeled and engineered to interface directly with GM's original openings and brackets. As a result, installers can avoid sourcing multiple vendors and eliminate lengthy wait times for missing parts. The intuitive layout of components guides both seasoned professionals and first time DIY builders through each step. Overall, this complete solution reduces installation time and minimizes the need for additional tools or modifications.
American Manufacturing and Durable Construction
Every component is proudly made in the United States to meet rigorous quality standards and ensure reliability under real world conditions. Premium materials resist corrosion from modern ethanol blends and deliver a robust barrier against wear over many seasons. The module housing and hardware are engineered for repeat serviceability, offering assurance that your investment will endure. By relying on domestic production, parts arrive with consistent craftsmanship and full traceability to manufacturing processes. This focus on build quality helps deliver long term performance in demanding truck applications.
Count on MuscleRods quality to keep your LS conversion running smoothly; for a larger capacity fuel pump kit at 400 LPH see our 1973-1987 GM Truck EFI Fuel Tank Kit - 400 LPH Pump - 8' bed.