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-10% Sniper Autolite 1100 EFI System

Yes--EFI For You Too!

Until now, you had to be kidding yourself to think that someday there would be a bolt-on EFI system released to replace the iconic Autolite 1100 carburetor found on most Ford Inline Six engines built between 1963 and 1967. No need to pinch yourself--You're not dreaming. That day has arrived!

Sure, the Sniper Autolite 1100 EFI System is a very niche market as they say. But because it is, that means that Holley could make this beauty less of a one-size-fits-all EFI system and tailor it specifically just for it's original target. Let's look deeper!


  • Bolts directly to factory manifold
  • Connects directly to factory linkage
  • Mates directly to factory air cleaner assembly
  • Self-configuring, self-learning
  • Includes built-in fuel pressure regulator
  • Visually amazing 3.5-inch touchscreen provides both setup and monitoring


The Sniper Autolite 1100 couldn't be easier to install. No funky adapter plates or linkage adapters.  This is made to be a direct bolt-on to the factory manifold in most Ford applications that shipped with this carburetor.  The original throttle-rod linkage snaps right in place and there is even a lever to accommodate the kick-down for Ford automatic transmissions.  Yes, you will install an O2 sensor and Holley makes that easy with a clamp-on O2 sensor bung (or, weld it in place if you prefer--it works both ways.)  Screw in a coolant temperature sensor, wire up power, ground, and your ignition and you've done with the EFI system installation.


Think the installation was easy? Then you will really love the configuration! The included 3.5-inch touchscreen display lights up when you first key on the system. Select "Wizards" and be prepared to answer some questions so easy you'll feel like a genius. The Wizard completes the configuration and pre-programs a perfect start-up tune. By starting the engine and driving the tune just gets better with time--without you doing anything other than enjoying yourself.

Fuel System Options

True, that factory mechanical pump is not going to do the trick for your new Sniper EFI system but we've even managed to make that easy. Here are three great options:

  • The Master Kit with inline fuel pump continues to be a cost-effective and universal solution. You can choose that when you add the EFI System to your cart, above.
  • If you prefer an in-tank pump and have a 65-68 Ford Mustang with a factory fuel tank then you can simply drop in one of these fantastic OE Style Fuel Tank Modules.
  • Replacement EFI Fuel Tanks are a great way to go if one is available for your car. These two are likely going to appeal to Sniper AutoLite 1100 installers.
  • Finally, if we've not yet listed your vehicle above but you'd prefer an in-tank fuel pump solution then these Retrofit Fuel Tank Modules let you modify your existing tank to accommodate a fuel pump provided it is between 7.5 and 15 inches deep.

You absolutely will want a Fuel Pressure Gauge. Those who don't install one with their EFI system are invariably the ones who end up needing it. Don't be that guy.

Ignition System Options

Let us be clear:  This Sniper Autolite 1100 EFI System will work great with your existing ignition system.  It even includes the vacuum fitting that allows you to install the superior Ford Inline Six distributor that went into production in 1968.  But if you're ready to go all-in with your Sniper EFI System and control not only fuel but ignition as well, then the Holley HyperSpark Ignition for Ford Inline Six Engine.   Specifically designed for the Sniper EFI System, this ignition is available with distributor, ignition box, and coil that come out of the box with plug-and-play compatibility.

Other Options

There are some options that are available with the Sniper EFI System that you may never need. Still, we feel that it is important to point these out because they are part of what makes this far-and-away the finest throttle-body based EFI system on the market today. Even if you don't need these now they may be a game changer for you down the road.

Gauges and Displays

The included 3.5-inch Touchscreen Display may be all most owners will ever need to monitor their status of their critical components. But in case you need more, be assured the Holley offers some amazing gauges and display upgrades for the Sniper BBD:

Holley Sniper Laptop Tuning Software

Easy-to-use, state-of-the-art tuning software that allows you (or your tuner) to fine-tune everthing in your Sniper system. And the really cool part? It's 100% FREE! That's right, you can simply download it here and install it on virtually any MS Windows-based PC. You can sneaker-net your configuration back and forth from the Sniper Handheld using the included SD Card or, for added convenience, purchase the handy Sniper Laptop Cable.

Everyone says, "Buy From EFISystemPro.Com". Why?

When you buy it here at EFISystemPro.Com, that means we're on standby to answer your questions. Our level-3 tech support will gladly talk you through any challenge--just try to get that sort of personal service from a big-box auto performance store! Because here at EFISystemPro.Com, our look is high-end professional, but our service after the sale is home-town helpful!

Don't Miss This! FREE EFI System Pro T-shirt with every EFI system purchased from EFI System Pro!

For a limited time we are including a free T-shirt with every Holley Sniper EFI System purchased from EFI System Pro. Simply choose between Black and Dark Gray and designate your T-shirt size in the dropdown when adding the Sniper system to your shopping cart.  T-Shirt design may vary from what is shown.

Check Out This Great Video!

Not Sure? Review this product documentation before you buy!

Owners & Installation Manual
Holley Autolite 1100 EFI System

Quickstart Manual
Holley Autolite 1100 EFI System

Wiring Tips
Holley Sniper EFI System

Boost ControlYes
DIS OutputsNone
Fueling StrategySpeed Density
Includes Power HarnessYes
Injector DriversOne
Internal DataloggingNo. All datalogging done via external CAN bus device such as 3.5-inch handheld (included), laptop software, or digital display.
Knock Control Channels0
Nitrous ControlYes
User Configurable I/OYes
User-Selectable MAP StorageNo
Water-Methanol ControlNo
Displays And Controllers
Auto BrightnessNo
CAN Bus CapableYes (Specific to Holley ECUs Only)
Case/Bezel FinishBlack
ConfigurableMonitor dozens of pre-configured metrics provided by the ECU, including sensors, air/fuel ratio, switched outputs, drive-by-wire data, and more.
Data LoggingYes
Display TypeLCD
FunctionsSetup, Monitor, Tuning
Gauge/Display Size3.5 Inch Rectangular
Internal StorageYes (SD Card)
Throttle Bodies
Barrels (BBL)2
Gaskets IncludedYes
IAC Motor IncludedYes
Injectors IncludedYes (Single)
StyleThrottle Body Injection
TPS Sensor IncludedYes
Fuel Injectors
Flow Rate (Lbs / Hr)100 PPH x1
Fuel Pressure Regulators
Pressure RangeSet (58.5 PSI at idle)
StyleIntegrated in Throttle Body
Harness Type7-pin Power/Ignition/Fuel Pump, 10-Pin I/O, Wideband O2, Coolant Temp, CAN Bus (All fixed to Throttle Body)
TypeAir Temperature, MAP and Throttle Position (Integrated in TB); Coolant Temperature, Wideband O2
Also Included3.5-inch Touchscreen Display
Application1963-1967 Ford Inline Six Engines with Autolite 1100 Carburetor
ColorClassic Gold
Emission Code3
Unit of SaleKit

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Sniper Autolite 1100 EFI System

  • Views: 24590
  • Brand: Sniper EFI
  • Product Code: 550-552
  • Availability: In Stock
  • $1,037.00
  • $932.95

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