Looking to upgrade the fuel system in your 1978-1987 G-Body? Take out the guesswork with Holley's new G-Body Returnless Fuel System Kit! This 1978-87 G-body Fuel System Kit was designed as a direct replacement for your factory fuel system. Includes everything required including fuel pump module, fuel level sender, regulator, fuel filters, fuel line, fittings, hardware, and all new wiring components. Designed to use factory fuel line routing and mounting locations for a clean, OEM-like install.
Features:
Prepares your 1978-1988 GM G-Body with a bullet proof fuel system for conversion to EFI
Pump gas and E85 compatible Fuel Plumbing Kit in a box, ready for whatever engine you throw at it
Uses a 5 micron GM Corvette-style filter/regulator which presets the fuel pressure to a fixed 58 psi
Contains a wide variety parts and accessories going up to the engine for a complete fuel system kit
Includes 20ft of 6AN nylon braided hose, enough to go from the tank to the fuel rails
Simplifies your fuel system with direct replacement components while still maintaining an OEM-like appearance
Takes the guesswork out of piecing together fuel fittings and hose, while also upgrading the factory fuel system
Utilizes as many of the original sheet metal and chassis fuel system routing provisions with minimal to no drilling required
Electric Fuel Pump Harness & Relay Wiring Kit, ensures the fuel pump receives the proper amperage, for improved reliability and consistent performance
Pre-calibrated fuel level sending unit works with factory fuel gauge, for a simplistic installation, no guessing what ohm range your gauge or sending unit is
Highly detailed installation instructions to guide you, step by step, along the installation process
About Holley
Holley Performance Brands is the undisputed leader in carburetors, fuel pumps, fuel injection, intake manifolds, fuel injection, and fuel systems.
Specs
Application
1978-87 GM G Body
Brand
Holley
Category
Engine
Emission Code
4
Free Flow LPH
350
Fuel Sending Unit Ohms
0-90 Ohms
Fuel Type
Gasoline/E85 Compatible
Material
Aluminum & Steel
Part Type
Fuel System Upgrade Kit
Product Type
Fuel System
Style
Returnless
Sub Category
Fuel Pumps and Related Components
Warranty
Limited 90 Day
UPC
090127478509
Manufacturer Part Number
526-23
Part Number
526-23
Service Parts
This part is legal for sale or use on Racing Use Only Vehicles
The following vehicles are considered Racing Use Only Vehicles:
Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle