Fuel Tank Kit EFI 63-67 Corvette

The Fuel Tank Kit EFI 63-67 Corvette by HOLLEY is engineered for classic Corvette enthusiasts and restoration specialists who demand fuel system reliability without compromising the iconic lines of their vintage machines. This complete fuel tank assembly modernizes your C2-generation Corvette's fuel delivery while maintaining factory aesthetics, eliminating the fuel pump cavitation, vapor lock, and inconsistent pressure delivery common to original systems. Whether you're converting to electronic fuel injection or upgrading a carbureted platform with precision fuel management, this kit delivers the fuel volume and regulation required for sustained performance.

HOLLEY's EFI fuel tank kit incorporates an internal swirl pot and surge chamber designed to minimize fuel aeration during cornering and acceleration—critical for stable ECU tuning and preventing lean-out conditions under load. The tank geometry accommodates modern EFI fuel pumps and return-line configurations while integrating a quality sender unit compatible with vintage gauge clusters or modern digital instrumentation. Construction uses welded steel with factory-correct contours, ensuring proper fitment within original floor pan mounting points and maintaining balanced weight distribution across the vehicle's chassis.

This kit is ideal for serious restorations targeting 1963–1967 Corvettes undergoing frame-off rebuilds or modern performance modifications. Installation pairs seamlessly with HOLLEY's EFI systems and aftermarket fuel pumps rated 110+ GPH, supporting both carb and fuel-injected applications. The substantial 34.33 lb package ships complete with all necessary mounting hardware and provisions for sender and pump wiring, reducing downtime during tank swap-outs and ensuring hassle-free integration into your project timeline.