EFI Fuel Pump Module - 75-77 Corvette

The HOLLEY EFI Fuel Pump Module for 1975–1977 Corvette represents a modern solution for restorers and performance enthusiasts seeking reliable fuel delivery in classic C3 platforms. This purpose-built module transforms carburetor-era fuel systems into responsive EFI architecture, enabling consistent idle quality, improved cold-start behavior, and precise fuel metering across varying engine loads. Whether you're converting a stock Corvette to modern fuel injection or upgrading an already-modified engine, this pump module eliminates the weak points of mechanical fuel delivery that plague vintage vehicles.

HOLLEY's engineered pump module integrates electric fuel pump capacity with regulator functionality in a compact assembly designed for efficient in-tank or inline mounting. The module delivers controlled pressure and flow rates matched to EFI injector demand, preventing fuel starvation under acceleration while maintaining pressure stability during cruise and deceleration phases. Built for durability, the unit features robust internal components that resist vapor lock—a critical advantage in high-performance applications where underhood heat and sustained throttle demand stress inferior fuel systems. This module's design accommodates both naturally aspirated and boosted engine configurations common in Corvette modifications.

Corvette owners undertaking EFI conversion projects rely on this module to bridge fuel delivery and engine control systems with minimum fabrication. Installation works seamlessly with HOLLEY EFI controllers and compatible wiring harnesses, reducing custom plumbing and electrical troubleshooting. Mechanics and DIY builders appreciate the module's straightforward integration, compact footprint (12.5 x 8.9 x 14.2 inches), and lightweight construction (4.9 lbs), which simplifies chassis routing and reduces parasitic weight. Ideal for restomod builds targeting street performance, emissions compliance, and modern driveability without sacrificing classic aesthetics.