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Holley Sniper EFI 550-552 Supports Up To 175 HP - 3.5 in. Handheld Monitor - One 100 LB/HR Injector
Vendor:
Holley Sniper EFI
SKU:
FRCQ_550-552
Availability:
3
In Stock
Product Type:
Fuel Injection Conversion Kit
- Regular price
- $1,288.00 USD
- Regular price
-
$907.00 - Sale price
- $1,288.00 USD
- Unit price
- per
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Description
xAre you tired of struggling with the old Autolite model 1100 series carburetor on your classic Ford? 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.
Specifications:
| 10429 | No |
| 10431 | No |
| Brand | Holley Sniper EFI |
| 10423 | No |
| Category | Air and Fuel Delivery |
| 10438 | No |
| 10430 | Yes |
| 10437 | No |
| 10442 | Yes |
| 10418 | No |
| 10428 | No |
| Emission Code | 3 |
| Finish | Classic Gold |
| Flange Style | 1100 One Barrel |
| 10433 | Yes |
| 7246 | No |
| 10417 | No |
| 906 | Yes |
| 10425 | No |
| 8922 | No |
| 3390 | Performance |
| Horsepower Rating (HP) | 175 |
| 10422 | Yes |
| 10432 | No |
| Injector Size | 100 lb/hr @ 58.5 PSI |
| 9780 | No |
| 10427 | No |
| 10420 | Yes |
| Product Type | Sniper EFI Autolite 1100 |
| 10421 | Yes |
| 10434 | Yes |
| Throttle Bore | 1.4375 |
| 918 | Yes |
| 10426 | No |
| 10435 | Yes |
| Warning | California Proposition 65 |
| 10419 | Yes |
| 10429 | No |
| 10431 | No |
| Brand | Holley Sniper EFI |
| 10423 | No |
| Category | Air and Fuel Delivery |
| 10438 | No |
| 10430 | Yes |
| 10437 | No |
| 10442 | Yes |
| 10418 | No |
| 10428 | No |
| Emission Code | 3 |
| Finish | Classic Gold |
| Flange Style | 1100 One Barrel |
| 10433 | Yes |
| 7246 | No |
| 10417 | No |
| 906 | Yes |
| 10425 | No |
| 8922 | No |
| 3390 | Performance |
| Horsepower Rating (HP) | 175 |
| 10422 | Yes |
| 10432 | No |
| Injector Size | 100 lb/hr @ 58.5 PSI |
| 9780 | No |
| 10427 | No |
| 10420 | Yes |
| Product Type | Sniper EFI Autolite 1100 |
| 10421 | Yes |
| 10434 | Yes |
| Throttle Bore | 1.4375 |
| 918 | Yes |
| 10426 | No |
| 10435 | Yes |
| Warning | California Proposition 65 |
| 10419 | Yes |
| Description_ABR | Autolite |
| Description_SHO | LCD Touchscreen |
| Description_INV | SNIPER ONE BBL GOLD |
| Description_DES | Holley Sniper EFI Autolite 1100 - Classic Gold |
| Description_EXT | Supports Up To 175 HP - 3.5 in. Handheld Monitor - One 100 LB/HR Injector |
| Description_MKT | You don't have to be a tuning genius or computer wiz to convert your build to EFI. Our simple calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution 3.5" full color touchscreen for tuning and gauge displays. |
| Description_MKT | Now that you're beginning your EFI journey, you don't have to stop here – Sniper is a part of a complete ecosystem designed specifically to work together and support all of your EFI needs. This kit pairs seamlessly together with plug-and-play Hyperspark Ignition systems (coil, ignition box and distributors), fuel systems (fuel pump kits, modules, in-tank systems), air cleaners and digital dashes to unlock the full potential of your build. |
| Description_MKT | Are you tired of struggling with the old Autolite model 1100 series carburetor on your classic Ford? 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. |
| Description_FAB | Such engines were commonly found in Mustang, Falcon, Fairlane, and various Ford trucks. |
| Description_FAB | Throttle body mounted ECU – no extra boxes to mount |
| Description_FAB | Supports up to 175 HP with One 100lb/hr Injector |
| Description_FAB | OEMty-style TPS/IAC and fuel pressure regulator, for years of dependable service |
| Description_FAB | 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 |
| Description_FAB | Self-tuning ECU means you don’t have to be a computer/tuning wiz to have EFI |
| Description_FAB | Simple Calibration Wizard (answer a few questions about your engine and it creates the base map and starts tuning on its own) - no laptop required |
| Description_FAB | Bolt-on Sniper EFI throttle body replacement for Autolite 1100 carburetors |
| Description_FAB | 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 |
| Description_FAB | Integrated ignition timing control |
| Description_FAB | High resolution full color touchscreen for initial setup, tuning, and gauge displays |
| Description_FAB | The included Genuine Bosch LSU 4.9 wideband oxygen sensor provides realtime fuel map learn |
| Description_FAB | Only 4 Wiring Connections Required (Battery +, Battery - , Switched Ignition & RPM) |
| Description_FAB | Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (preset to 58.5 PSI) |
| Description_ABR | Autolite |
| Description_SHO | LCD Touchscreen |
| Description_INV | SNIPER ONE BBL GOLD |
| Description_DES | Holley Sniper EFI Autolite 1100 - Classic Gold |
| Description_EXT | Supports Up To 175 HP - 3.5 in. Handheld Monitor - One 100 LB/HR Injector |
| Description_MKT | You don't have to be a tuning genius or computer wiz to convert your build to EFI. Our simple calibration wizard allows you to just answer a few questions about your engine and the system will begin self-tuning with no laptop required. Use the high resolution 3.5" full color touchscreen for tuning and gauge displays. |
| Description_MKT | Now that you're beginning your EFI journey, you don't have to stop here – Sniper is a part of a complete ecosystem designed specifically to work together and support all of your EFI needs. This kit pairs seamlessly together with plug-and-play Hyperspark Ignition systems (coil, ignition box and distributors), fuel systems (fuel pump kits, modules, in-tank systems), air cleaners and digital dashes to unlock the full potential of your build. |
| Description_MKT | Are you tired of struggling with the old Autolite model 1100 series carburetor on your classic Ford? 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. |
| Description_FAB | Such engines were commonly found in Mustang, Falcon, Fairlane, and various Ford trucks. |
| Description_FAB | Throttle body mounted ECU – no extra boxes to mount |
| Description_FAB | Supports up to 175 HP with One 100lb/hr Injector |
| Description_FAB | OEMty-style TPS/IAC and fuel pressure regulator, for years of dependable service |
| Description_FAB | 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 |
| Description_FAB | Self-tuning ECU means you don’t have to be a computer/tuning wiz to have EFI |
| Description_FAB | Simple Calibration Wizard (answer a few questions about your engine and it creates the base map and starts tuning on its own) - no laptop required |
| Description_FAB | Bolt-on Sniper EFI throttle body replacement for Autolite 1100 carburetors |
| Description_FAB | 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 |
| Description_FAB | Integrated ignition timing control |
| Description_FAB | High resolution full color touchscreen for initial setup, tuning, and gauge displays |
| Description_FAB | The included Genuine Bosch LSU 4.9 wideband oxygen sensor provides realtime fuel map learn |
| Description_FAB | Only 4 Wiring Connections Required (Battery +, Battery - , Switched Ignition & RPM) |
| Description_FAB | Internal fuel pressure regulator eliminates the hassle of plumbing an external fuel pressure regulator (preset to 58.5 PSI) |
Vehicle Fitment
xShipping
xSHIPPING & DELIVERY INFORMATION
Free Shipping
- Eligibility: Orders over $99 in the USA & Canada.
- Exceptions: Oversized or heavy items may incur extra fees (we’ll notify you before shipping).
- Non-Eligible Areas: Vancouver Island, Yukon, NWT, Nunavut, Alaska, Hawaii, Puerto Rico & other U.S. territories.
Fast Shipping
- Processing: Orders placed before 2 PM usually ship the same day.
- Delivery Time: 2–5 business days via Purolator, FedEx, or Loomis Express.
- Note: Delivery may take longer for distant warehouses or inter-warehouse transfers.
Shipping Limitations
- No P.O. Boxes: Please provide a physical address.
- Remote Areas: Free shipping excludes remote regions.
Special Orders & Backorders
- May incur additional handling fees (discussed before shipping).
- You may cancel if costs are too high for a full refund.
Warranty
- For internal damage or missing parts, contact the manufacturer directly for faster service.
- After 30 days, contact the manufacturer first — if unresolved, our team will assist.
Oversized Items
- Shipped via LTL Freight (items over 150 lbs or large dimensions).
- We’ll confirm any added costs before shipping.
- Examples: Large Fridges, Oversize Toolbox or Tanks, Drop in Bed liners, Wheel to Wheel Step bar & Running Boards, Large Roof Cargo Box, Heavy Bumpers, RV Doors, Oversize, Roof Tent, Large gas tank, Oversize Grille Guards, Fifth Wheel Hitch, Sofa , Trailer Axle.
- Special Handling Fees: Items like batteries may incur additional shipping fees.
Returns & Cancellations
In-Stock Items
- Cancel before shipment; once shipped, standard return policy applies.
- 20% restocking fee, excluding oversize item. Both way shipping is customer responsibility under store error.
Backorders / Special Orders
- 5% restocking fee applies if canceled within 30 days.
- Non-cancellable once shipped from the manufacturer.
- Refused Deliveries: Refund minus shipping & restocking fees (excludes special orders).
- Payment Disputes: Chargebacks do not cancel orders — please contact us directly.
Core Fees
- Not included in the purchase price.
- Refundable upon return of the old part in usable condition.
If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.
Why Us
xWhy Choose MyTruckPoint?
When it comes to your truck, compromise is not an option. At MyTruckPoint, we deliver the quality, speed, and trust that professionals across Canada depend on every day.
🇨🇦 Trusted Across Canada for 10+ Years
A decade of proven reliability serving truck owners, fleets, and businesses nationwide. We’ve built our reputation by delivering consistent quality and dependable service.
📦 100,000+ Orders Delivered
Over one hundred thousand successful orders — every one backed by accuracy, speed, and customer satisfaction you can count on.
✅ Authorized Dealer of Leading Brands
No knock-offs. No compromises. Only genuine parts from top-tier brands, ensuring performance, safety, and long-term value.
💪 Built for Performance & Durability
Our parts are selected to handle real-world demands — tough jobs, long hauls, and harsh conditions. Because your truck deserves the best.
💰 Competitive Pricing Without Cutting Corners
Premium quality doesn’t have to mean premium prices. We deliver exceptional value so you get more for every dollar spent.
⚡ Fast, Reliable Shipping
Downtime costs money. That’s why we process orders quickly and deliver efficiently — so you can get back on the road faster.
🧠 Expert Support You Can Rely On
Not sure what you need? Our experienced team is here to guide you with honest advice and the right solutions — every time.
🤝 Customer-First Commitment
We stand behind every order. Your satisfaction isn’t optional — it’s our priority.
MyTruckPoint — Trusted by Thousands. Built for the Road.
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