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Sniper EFI 12-311 Fuel Tank Module LPH Corvette - 255 1968-1974

(1968-1974 Chevrolet Corvette Base)

Part of: Sniper EFI Fuel Tank Module LPH Corvette

Other options in this family: Sniper EFI 12-310 Sniper EFI 12-313 Sniper EFI 12-314 Sniper EFI 12-307 Sniper EFI 12-301

Manufacturer

Picture for manufacturer Sniper EFI

Part Number

12-311
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Sale Price

$339.95

In Stock (10+)

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Product Details

The Sniper EFI 12-311 Fuel Tank Module is a high-performance in-tank fuel delivery system engineered specifically for 1968-1974 Corvette applications. This drop-in module provides reliable fuel delivery for EFI conversions and performance upgrades, supporting engines up to 550 horsepower.

Key Features:

  • High-flow 255 liters per hour (67 gallons per hour) fuel pump
  • Internally regulated to 58 PSI for consistent fuel pressure
  • Supports up to 550 horsepower applications
  • Includes HydraMat patent-pending fuel reservoir system to prevent fuel starvation during hard acceleration, cornering, and low fuel conditions
  • Direct-fit design for 1968-1974 Chevrolet Corvette fuel tanks
  • Complete assembly ready to install

This fuel module eliminates the need for external fuel pumps and provides the precise fuel delivery required for modern EFI systems. The integrated HydraMat technology ensures consistent fuel pickup even under demanding driving conditions, making it ideal for both street performance and aggressive driving applications.

Products specifications

Fits

1968-1974 Chevrolet Corvette Base

Application

1968-74 Chevrolet Corvette

Average Flow Rating

255 LPH

Brand

Holley Sniper EFI

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

0-90 Ohms

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 IN

Inlet Diameter (in)

5/16"

Inlet Quantity

One

Lock Ring Included

Yes

Material

Steel and Plastic

Maximum Pressure

58 PS

Negative Ground

Yes

Outlet Outside Diameter

3/8 IN

Outlet Quantity

One

Part Type

Fuel Pump Module Assembly

Product Type

Fuel Pump Module

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

Warning

California Proposition 65

Warranty

Manufacturer's Limited 90 Day Warranty

Wire Harness Included

Yes

Tanks

Great easy experience

Great service. Fast delivery

Can't beat the price.

Easy to order, cheap shipping...can't wait to receive the tires!

so far so good - first step: order

Good quality, fast shipping.

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