Deluxe Fuel Regulator Kit With MSD Electric Fuel Pump, GM LS

We've paired a MSD high pressure electric fuel pump and our LS Fuel Filter/Regulator Kit with Earls Vapor Guard EFI fuel hose and fittings to make your LS swap easier. With 20 feet of hose and the fuel filter/regulator you can get your project on the road faster saving time and money - so you have more of both to continue building your dreams!

Earls 750066ERL Vapor Guard EFI 3/8 Inch Hose Bulk, 20 ft

Modern fuels are at war with your fuel system. Modern fuels (more than 40 EPA-approved fuel blends in the US alone) include additives that break down traditional rubber hose. This breakdown leads to potentially dangerous leaks & weeping as well as vapors that waste fuel and leave unwanted odors in your shop. Once fuel lines are degraded, hose particles can contaminate and obstruct fuel injectors and carburetor passages. Earl’s Vapor Guard hose and hose ends provide a complete, economical solution that virtually eliminates these fuel permeation issues common with most rubber fuel lines. Vapor Guard’s secret is in its layers. The innermost Primary Barrier Layer offers high resistance to heat and aggressive fuels. The middle Vapor Guard™ Barrier is a Thermoplastic layer that provides superior fuel isolation and virtually eliminates vapors from escaping through the hose. The Exterior Cover Barrier provides extreme tolerance to heat and ozone giving Vapor Guard a three way shield against hose deterioration.

• 225 psi
• 3/8" hose size
• Black in color

Speedway Deluxe AN6 GM LS Swap Fuel Filter/Regulator, 58 PSI

Regulator has -6 AN line fittings built into the assembly! Engineered to work with short return-style LS swap fuel systems.

• AN6 inlet/outlet/return
• Pre-set 58 PSI fuel pressure
• Full flow, in-line design

Earls 750166ERL Vapor Guard Straight Hose End -6 to 3/8 Inch

Vapor Guard hose ends feature a special smooth retention bead that retains the hose under pressure while assuring the hose liner is not damaged. They’re black brite-dip anodized for good looks and corrosion protection. Assembly is a snap! Simply cut the hose, push it on and tighten the clamps! Put Earl’s Vapor Guard™ in your arsenal and defend your ride from modern fuels!

• Aluminum construction
• Black anodized finish
• Black in color
• Straight angle

Earls 750006ERL Vapor Guard Screw Type 3/8 Hose Clamp 5/Pack

Vapor Guard hose clamps provide easy assembly of hose to hose ends.

• Stainless steel construction
• 3/8" diameter
• Screw Style
• Set of 5

Black Straight -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

These straight flare adaptors connect 1/4" pipe to straight -6 AN fittings. They are lightweight aluminum and feature a 37° sealing angle. Black finish will give your engine compartment the look you are after. Order your desired size.

• Precision machined to ensure precise thread engagement
• Lightweight aluminum fuel line hose connector
• -6 AN to 1/4" aluminum pipe
• 37° sealing angle guarantees a positive seal at maximum operating pressures
• Available in Black anodized finish for a custom look

LS1/LT1 EFI Fuel Line Fitting, -6 AN Male to 3/8 Inch Female, Black

• Direct replacement for OEM fuel rail and return line fittings in late-model EFI pressure side application
• Exclusive SAE quick disconnect threaded aluminum retaining cap for ease of installation and positive engagement under high pressure
• 37° sealing angle provides a positive seal at maximum operating pressures
• Black anodized finish

MSD 2225 In-Line Hi-Pressure Fuel Pump

The threads where the wires hook are 8/32 " brass.

Pump is ideal for use as a "booster " for nitrous oxide applications, or as a stand alone pump for multiport EFI systems on engines up to approximately 500 HP.

Kit Includes:

(1) Earls 750066ERL Vapor Guard EFI 3/8 Inch Hose Bulk, 20 ft

(1) Speedway Deluxe AN6 GM LS Swap Fuel Filter/Regulator, 58 PSI

(6) Earls 750166ERL Vapor Guard Straight Hose End -6 to 3/8 Inch

(2) Earls 750006ERL Vapor Guard Screw Type 3/8 Hose Clamp 5/Pack

(2) Black Straight -6 AN Flare to 1/4 Inch NPT Pipe Adapter Fitting

(1) LS1/LT1 EFI Fuel Line Fitting, -6 AN Male to 3/8 Inch Female, Black

(1) MSD 2225 In-Line Hi-Pressure Fuel Pump