SKU: 10312004674

Holley 550-552 Sniper EFI Self-Tuning Autolite 1100 Kit (1) Fuel Injector Thrott

Sale price$539.98 Regular price$599.98
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Description

Holley 550-552 Sniper EFI Self-Tuning Autolite 1100 Kit (1) Fuel Injector ThrottOverview: Are you tired of struggling with the old Autolite model 1100 series carburetor on your classic Ford? Does your street cruiser currently hesitate at extreme temperatures? The team at Holley has designed the perfect solution for your problems. The Sniper EFI replacement throttle body for Autolite 1100 carburetors will be right at home on most early in line 6 cylinder powered grocery getters or weekend cruisers. Sniper EFI offers superior

Overview:

Are you tired of struggling with the old Autolite model 1100 series carburetor on your classic Ford? Does your street cruiser currently hesitate at extreme temperatures? The team at Holley has designed the perfect solution for your problems. The Sniper EFI replacement throttle body for Autolite 1100 carburetors will be right at home on most early in-line 6 cylinder powered grocery getters or weekend cruisers. Sniper EFI offers superior throttle response and wide-open throttle power. Put an end to cold start issues, hesitations, vapor lock, and flooding. Upgrade to Sniper EFI and get the tactical accuracy of EFI today!

Features:

  • Bolt-On Sniper EFI throttle body replacement for Autolite 1100 Carburetors
  • Designed with a mounting flange to fit the intake manifolds that originally had Autolite 1100 carburetors installed. Applications include 1963 - 1967 Inline 6 Cylinder Ford engines, from 144ci to 300ci.
  • Such engines were commonly found in Mustang, Falcon, Fairlane, and various Ford trucks.
  • Throttle body mounted ECU - no extra boxes to mount
  • Supports up to 175 HP with One 100lb/hr Injector
  • Only 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition & RPM)
  • Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI)
  • Integrated ignition timing control
  • High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
  • Simple Calibration Wizard (answer a few questions about your engine and it creates the base map, then starts tuning on its own!) - NO laptop required!
  • Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI!
  • The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides realtime Fuel Map Learn!
  • OEM Style TPS/IAC and Fuel Pressure regulator, for years of dependable service
  • Included clamp-on oxygen sensor kit for 2" exhaust ensures a leak free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange

 

Application:

Year Make Model Submodel Engine Size
Universal

 

Specs:

Brand Holley Sniper EFI
Emission Code 3
Finish Classic Gold
Horsepower Rating (HP) 175
Injector Size 100 lb/hr @ 58.5 PSI
Product Type EFI System
Throttle Bore 1.4375
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 10312004674

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Mikaela Laughlin
Bozeman, US
★★★★★ 5
Love the message the story tells, easy read!
Format: Board book, Format: Board book
This book tells a perfect little story teaching little ones to be thankful. I love how it only tells a story about being thankful and kind, but it also is teaching them numbers through repetition. Each page shows a number and also has the word of the number to read. In such a short read, little ones can learn a lot. Because it’s short and sweet, it keeps their attention and the illustrations are cute and fun for toddlers to follow along with. This makes for a perfect gift for a new little one or a great addition to a current toddler library! In our family, we also love that it’s a board book Because it holds up longer with a family of three little ages 1, 2.5 and 4. Everyone enjoys it and it’s a family favorite!
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Reviewed in the United States on May 3, 2024
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Momming Simplified
Pawtucket, US
★★★★★ 5
Just the sweetest book ever
Format: Board book, Format: Board book
This is such a great read along for a 2-4 year old. I love the message of being thankful, it includes number counting, animals, and lots of cute graphics that kids love. Such a great read. Also being a board book it’s more sturdy than a standard book and I can let my toddler turn through the pages on his own without the fear of it ripping. Sturdy, attention catching, and a great teaching message makes it a wonderful read for kids.
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Reviewed in the United States on April 4, 2024
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Ashley Santiago
Lexington, US
★★★★★ 5
Love love love these books
Format: Board book
I have all of these books in every holiday and my daughter loves them. I will continue to buy them if any new ones come out!
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Reviewed in the United States on May 1, 2025
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Mashal
Port Orchard, US
★★★★★ 5
Cutest book!
Format: Board book
Cutest book! Have the ABCs of kindness and wanted to get these for my two year old. He loves reading them and the books are just so cute! Love the illustrations!
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Reviewed in the United States on April 7, 2026
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Amazon Customer
Louisville, US
★★★★★ 5
Good lesson on thankfulness
Format: Board book
Read this to my grand-daughter multiple times. I good lesson on being thankful.
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Reviewed in the United States on July 20, 2025

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