SKU: 8978345031

Sniper EFI Fuel Tank System 400 LPH - 19-448

Sale price$503.08 Regular price$558.98
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Sniper EFI Fuel Tank System 400 LPH - 19-448Overview: Holley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. Each tank is a direct fit for your application no modifications necessary. The kit includes the tank, a 400 lph fuel pump, internal baffling, and fuel level sender. The tank is powder coated for corrosion resistance and great looks. These tank kits are a complete solution for your EFI project! ***Steel filler neck is not included. You must use

Overview:

Holley and Sniper will help you to complete your EFI swap with our new EFI Conversion Fuel Tanks. Each tank is a direct fit for your application-no modifications necessary. The kit includes the tank, a 400 lph fuel pump, internal baffling, and fuel level sender. The tank is powder coated for corrosion resistance and great looks. These tank kits are a complete solution for your EFI project! ***Steel filler neck is not included. You must use your existing stock filler neck or purchase one through restoration suppliers. Supports up to 750 EFI (@ 60 PSI at 13.5 Volts / 10.4 AMP Draw) Size is: 38" x 15-3/4" x 11-3/4"

Features:

  • Tanks are coated galvanized steel then powder coated silver for total corrosion protection
  • 400 lph fuel pump with hanger assembly gives you the fuel you need with in-tank quietness
  • Sender has ¼” NPT Supply and Return line ports for easy fuel line connection and a barbed vent fitting
  • Fuel level sender included with the correct Ohm range for your factory gauges
  • Fuel pump and sender are recessed in the tank to provide an easy installation with no modification to your car
  • EFI style tank baffling includes a large 4.3 liter internal fuel tray to prevent fuel pump starvation
  • Fits and looks like an OE tank when installed
  • Complete bolt in solution for your EFI conversion
  • Includes new tank straps

Application:

Year Make Model Submodel Engine Size
1970 - 1974 Chevrolet Corvette Base 454/7.4L V8
1970 - 1974 Chevrolet Corvette Base 350/5.7L V8

Specs:

Brand Holley Sniper EFI
Color Silver
Drain Plug No
Emission Code 4
Finish Powdercoated
Free Flow LPH 400
Fuel Sending Unit Ohms 0-90 Ohms
Fuel System Type Gasoline
Gallon Capacity 18
Material Steel
New Straps Included Yes
Product Type Fuel Tank
Warning California Proposition 65
Warranty Limited 90 Day
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8978345031

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4.9 ★★★★★
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Kay H.
Massapequa, US
★★★★★ 5
Great product does as it says it will
Very good product. It works and does what it says it will.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
J
Verified Purchase
jerry sullivan
Massapequa, US
★★★★★ 5
Arrived earlier than expected and the product seems intact.
It came quicker than I was expecting and it looks like all the pills are there. I only got it yesterday, so I don't know how effective the gum pills are.
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Reviewed in the United States on April 22, 2026
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 4
Very good for breath but caused some sour mouth
I have dry mouth which makes me prone to bad breath. I’ve experimented with chewing these before bed (after brushing) or in the morning (also after brushing). I tested my breath using a cloth mask and also did “blank” tests on days when I did not use the product. Chewing before bed greatly reduced morning breath but left me with some sour mouth, which makes me worry a bit about tooth decay. I’ve switched to taking in the morning and have been happy with the results.
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Reviewed in the United States on October 6, 2024
G
Verified Purchase
Graciela Saltos
Massapequa, US
★★★★★ 5
My experience
Loved this product. It worked from day 1. Tastes good. Highly recommended
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Reviewed in the United States on March 18, 2026
S
Verified Purchase
Sarah R.
Lake Worth, US
★★★★★ 3
Lips & mouth sore?
Mouth and lips became sensitive and sore after using this product 2x per day for 3 days. Maybe I’m allergic to one of the ingredients? Don’t know. It’s day 3 of soreness and waiting for it to subside.
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Reviewed in the United States on December 1, 2025

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