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Holley Sniper EFI

OEM TANK HANGAR 63-67 CORVETTE - Holley EFI Fuel Tank Module - 255 LPH - 1963-1967 Corvette

Regular price £526.99 GBP inc VAT
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SKU: 12-310

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Holley Sniper EFIPart 12-310✓ Fits 15 vehiclesMade in US

Product Details

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Vehicle Fitment & Compatibility

15 applications
⚡ Engine Swap Compatible
LS Swap
Compatible Engines
5.3L V8 327ci6.5L V8 396ci7.0L V8 427ci
Compatible Transmissions
PowerglideSM318T-10AU/K
Body Types
U/KConvertibleCoupe
Application Notes
LS Swap
View all 15 vehicle applications
Years
Make / Model
Submodel
Engine
1963
Chevrolet Corvette
5.3L V8 327ci T-10A
1963
Chevrolet Corvette
5.3L V8 327ci U/K
1963
Chevrolet Corvette
5.3L V8 327ci SM318
1963
Chevrolet Corvette
5.3L V8 327ci T-10A
1963
Chevrolet Corvette
5.3L V8 327ci U/K
1963
Chevrolet Corvette
5.3L V8 327ci Powerglide
1963
Chevrolet Corvette
5.3L V8 327ci SM318
1963
Chevrolet Corvette
5.3L V8 327ci T-10A
1963
Chevrolet Corvette
5.3L V8 327ci Powerglide
1963
Chevrolet Corvette
5.3L V8 327ci SM318
1963
Chevrolet Corvette
5.3L V8 327ci Powerglide
1963
Chevrolet Corvette
5.3L V8 327ci U/K
1964–1967
Chevrolet Corvette
5.3L V8 327ci
1965
Chevrolet Corvette
6.5L V8 396ci
1966–1967
Chevrolet Corvette
7.0L V8 427ci
No applications match your search.

Key Features

The pump is not compatible for use with PWM (Pulse-width Modulation) The 63-67 Corvette's fuel gauge converts a voltage into a level reading rather than resistance like most cars. For this reason the yellow wire needs to be wired to switched ignition. Th

This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower. Featuring a pre-calibrated fuel-level sending unit designed to work with the factory fuel gauge for this application is included. This module also features a HydraMat filter which has a unique internal reservoir that keeps fuel available at the pick-up and also provides protection from contaminates. | The fuel pressure is internally regulated to 58 psi eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator - no separate return line is required because this module returns excess fuel right inside the tank! This 1963-1967 Corvette Muscle Car EFI Fuel Pump module was designed as a direct replacement for your factory pick-up and sending unit. There is no need to purchase a custom EFI fuel tank. You can even retain the factory fuel hard line - just connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earls Vapor Guard line. This Muscle Car EFI Module includes a 255 LPH fuel pump and a Holley HydraMat. HydraMat is an amazing patent-pending fuel reservoir system that reduces fuel starvation issues that might otherwise occur while cornering, accelerating, stopping, traversing inclines, and during low fuel conditions.

In-tank fuel pump module for 1963-1967 Chevrolet Corvette. Supports Up To 550 Horsepower.

  • Supports up to 550 horsepower (HP)
  • Flows 255 liters per hour (LPH)
  • Internally regulated to 58 PSI
  • Included HydraMat patent-pending fuel reservoir system that reduces fuel starvation issues
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About this product

In-tank fuel pump module for 1963-1967 Chevrolet Corvette. Supports Up To 550 Horsepower.

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Product Specifications

Application
1963-67 Chevrolet Corvette
Automotive Item Grade
Performance
Average Flow Rating
255 LPH
Brand
Holley Sniper EFI
California Proposition 65 Chemical Name
1
California Proposition 65 Required
Yes
Category
Air and Fuel Delivery
Connector Gender
Male
Emission Code
5
Free Flow LPH
255
Fuel Filter Included
Yes
Fuel Sending Unit Included
Yes
Fuel Sending Unit Ohms
63-67 Corvette Factory
Fuel Tank Pressure Sensor Included
No
Fuel Type
Gasoline
Gasket Or Seal Included
Yes
Grade Type
Performance
In Tank Or External
In Tank
Inlet Diameter (in)
5/16
Inlet Quantity
One
Lock Ring Included
Yes
Material
Steel and Plastic
Maximum Pressure
58
Negative Ground
Yes
Outlet Outside Diameter
3/8 IN
Outlet Quantity
One
Part Type
Fuel Pump Module Assembly
Product Type
Fuel Pump Module
Prop 65 Yes/No
Yes
Pump Type
Electric
Regulator Included
Yes
Resistance Ohms Empty
0 82
Resistance Ohms Full
90 82
Strainer Included
Yes
Sub Category
Fuel Pumps and Related Components
Universal Or Specific Fit
Specific
Vent Size
N/A
Warning
California Proposition 65
Warranty
Manufacturer's Limited 90 Day Warranty
Wire Harness Included
Yes
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Warranty & Compliance

Warranty
Manufacturer's Limited 90 Day Warranty
Country of Origin
US
⚠ Prop 65 Warning
Yes
1
Emissions Code
5
HS Code
8409915085
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Dimensions & Shipping

Product Dimensions
13.3 × 8.4 × 8.3 in
Shipping Dimensions
13.3 × 8.4 × 8.3 in
Weight
885 g (0.89 kg)