1 of 4

The Tuner Store

In-tank fuel pump module for 1974-1981 Chevrolet Camaro & Pontiac Firebird. Supports Up To 550 Horsepower.

Sale Sold out Pre-order
Regular price $549.95 USD
Regular price $618.95 USD Sale price $549.95 USD
Shipping calculated at checkout.

In stock

Ask a question
  • All orders are dispatched the next business day!

  • We will beat any price. We back all products with a 1 year guarantee.

Order in the next 0 hours 0 minutes to get it by         /09/2026

Guaranteed Safe Checkout

Description
Item Specifics
Holley EFI Fuel Tank Modules - 255 LPH - Camaro Firebird

In-tank fuel pump module for 1968-1972 Chevelle, Malibu El Camino. Supports Up To 550 Horsepower.

Overview
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. 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 1968-1972 GM A-body 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.

The pump is not compatible for use with PWM (Pulse-width Modulation)

Details:
  • Application: 1974-1981 Chevrolet Camaro/Pontiac Firebird
  • Free Flow LPH: 255
  • Fuel Sending Unit Ohms: 0-90 Ohms
  • Fuel Type: Gasoline
  • Inlet Diameter (in): 5/16"
  • Material: Steel
  • Vent Size: N/A
  • Warranty: Limited 90 Day


Links
Instruction Sheet

Description

Item Specifics

Testimonials

Great Selection and Fast Shipping!

I recently purchased a new laptop from this online electronics store, and I couldn't be happier with my experience. The website had a wide selection of products to choose from, and the ordering process was seamless. My laptop arrived earlier than expected, and it was well-packaged to ensure its safety during transit. I highly recommend this store to anyone in need of quality electronics.

- Sarah Johnson

Excellent Customer Service!

I had an issue with my order, and I contacted the customer service team for assistance. I was pleasantly surprised by their prompt response and willingness to help resolve my issue. They were courteous and professional throughout the entire process, and they went above and beyond to ensure my satisfaction. Kudos to the customer service team for their exceptional service!

- David Smith

Best Prices Around!

"I've been shopping for a new smartphone, and I found the best deal on this online electronics store. Not only did they offer competitive prices, but they also had discounts and promotions that made my purchase even more affordable. The checkout process was straightforward, and my order arrived on time as promised. I'll definitely be coming back for my future tech needs.

- Emily Brown

Impressive Product Quality

I recently purchased a camera from this online store, and I'm blown away by the quality of the product. It exceeded my expectations in terms of performance and durability. The website provided detailed product descriptions and reviews, which helped me make an informed decision. Overall, I'm extremely satisfied with my purchase and would highly recommend this store to others.

- Michael Anderson