Edelbrock 3605 Installation Instructions

PLEASE study these instructions carefully before beginning this installation. This installation can be accomplished with common tools and
procedures. However, a familiarity with working on automotive fuel systems is highly recommended. If you do not feel comfortable performing
this installation or have never worked with automotive fuel systems before, it is highly recommended to have the installation completed by a
Professional Mechanic. Proper installation is the responsibility of the installer. Improper installation will void the manufacturer's warranty and may
result in poor performance and engine or vehicle damage. If you have any questions, please call our Technical Hotline at: 1-800-416-8628,
Monday - Friday, 7:00 am - 5:00 pm, Pacific Standard Time.
Make sure to perform the installation in a well ventilated area away from any potential fire hazards. Gasoline fumes
are toxic and are highly flammable. Prior to starting the installation, make sure to eliminate all potential fire hazards
This universal fuel sump system will provide the necessary high fuel pressure required for most EFI applications in vehicles originally designed
with carbureted fuel systems. For ease of installation, the factory carbureted fuel system will be used in conjunction with the universal fuel sump
system. This works by feeding the fuel sump, at standard Carb pressure (7 PSI max), using the factory fuel tank and mechanical fuel pump or
low pressure electric fuel pump. The sump will house a high pressure fuel pump, regulator and internal bypass. This will allow the desired fuel
pressure (#3605/36052 - 58 PSI, #3607 - 49 PSI) necessary to adequately operate EFI systems; all without the need for a fuel return line.
CAUTION: Due to the high fuel pressure used by the E-Street EFI system, the supplied 3/8 inch high pressure rubber fuel line MUST be
used as the primary fuel line. If supplying your own high pressure fuel line, a minimum of SAE J30R9 (100PSI) working pressure must be
used. Additional fuel fittings will be required.
P/N 3605, 3607 Includes (#36052 will only include the Sump Tank, harness pigtail and a 90° quick connect fitting):
1. Fuel Sump Tank
2. Mounting Bracket w/ Bolts
3. High Pressure Steel Fuel Filter w/ Mounting Clamp
4. Fuel Sump Adapter Harness Pigtail
Edelbrock E-Street EFI)
5. -6 AN Twist-Lok Fuel Hose (8 Ft)
Fig. 1
LOW PRESSURE (7 PSI MAX)
EDELBROCK FUEL SUMP
HIGH PRESSURE (49 / 58 PSI)
©2013 Edelbrock LLC
Rev. 11/19/13 - QT/mc
®
as fuel leakage can occur when loosening the fuel system connections.
(For Applications Other Than
INSTALLATION DIAgRAm
VENT TUBE (90° QUICK CONNECT)
(fuel tank must have a vent or use a vented cap)
FUEL PUMP POWER CONNECTION
(E-Street fuel pump relay harness must be used
with E-Street EFI, otherwise ECU damage will occur.)
FUEL
FILTER
(STEEL)
WARNING!
DESCRIPTION
6. -6 AN Twist-Lok Hose Fitting (1- Straight, 2 - 90°)
7. Brass Compression Nut/Sleeve (1 - 3/8", 1 - 5/16")
8. Brass Tube Adapter Fitting (1 - 3/8", 1 - 5/16"
9. 90° Quick Connect Fitting
10. Hose Clamps (5)
LOW PRESSURE
MECHANICAL
FUEL PUMP
ROUTE TO CHARCOAL CANISTER,
FUEL TANK VENT (if equipped),
or BACK TO THE FUEL TANK
CONNECT TO FUEL PUMP
RELAY HARNESS
HIGH PRESSURE (49 / 58 PSI)
TO EFI FUEL RAIL
1
Edelbrock EFI
Universal Fuel Sump System
Part #3605, 3607, 36052
INSTALLATION INSTRUCTIONS
FUEL TANK
EFI SYSTEM
Edelbrock E-Street EFI used for reference
Fuel Sump will also work on other EFI Systems
Part Number 3605, 3607, 36052
Brochure #63-3605