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Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

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Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Holley Sniper EFI 2GC small bore fuel injection systems let you convert your classic 2GC small bolt pattern carburetor to EFI. These units offer superior throttle response and WOT power over the carb—and you will likely experience increased fuel economy. Put an end to cold start issues, hesitations, vapor lock, and flooding with the accuracy of EFI. You can also use the Sniper EFI 2GC to control the ignition timing, taking electronic fuel injection to the next level. These Holley upgrade systems feature two 100 lb./hr. fuel injectors capable of supporting 350 hp on naturally aspirated engines.

The Sniper EFI systems are also available in a Master Kit option, which includes 20 ft. of fuel hose, two filters, one high-pressure EFI fuel pump, and all required fittings for a complete EFI fuel system conversion. Standard and Master Kit systems are available in a choice of throttle body finishes.

Standard Sniper EFI system features:

* Bolt-on 2GC small bore carburetor replacement
* Universal throttle lever with TH350, 700R4 and 200-4R kickdown provisions
* Throttle body-mounted ECU; no extra boxes to mount
* Only four wiring connections required: Battery +, battery -, switched ignition, and rpm
* Internal fuel pressure regulator eliminated the hassle of plumbing an external fuel pressure regulator (preset to 58.5 psi)
* Integrated ignition timing control (with MSD Pro Billet, Holley Dual Sync, or Holley Hyperspark distributors)
* High-resolution full-color touch screen 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 real-time Fuel Map Learn
* OEM-style TPS/IAC and fuel pressure regulator—for years of dependable service
* Included clamp-on oxygen sensor kit for 2 in. exhaust ensures a leak-free oxygen sensor installation, with stainless steel T-bolt clamps and a stainless steel (weldable) oxygen sensor flange
* Systems are an ideal conversion kit for 1955-69 Chevrolet, Buick, Oldsmobile, and Pontiac vehicles that came with Rochester 2GC small bore carburetors

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Holley Sniper 550-865K - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

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Fuel Injection Systems, Sniper EFI 2GC Small Bore Master Kit, Throttle Body, Speed Density, Rochester Small 2-Barrell, Cast Aluminum, Black, Kit

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Part Number: SNE-550-865K More Detail...

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$1,249.90

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    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

Holley Sniper 550-864 - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Click here for more information about Holley Sniper 550-864 - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Fuel Injection System, Sniper EFI 2GC Small Bore, Throttle Body, Speed Density, Rochester Small 2-Barrel, Cast Aluminum, Polished, Kit

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Part Number: SNE-550-864 More Detail...

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$999.95

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

Holley Sniper 550-864K - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Click here for more information about Holley Sniper 550-864K - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Fuel Injection Systems, Sniper EFI 2GC Small Bore Master Kit, Throttle Body, Speed Density, Rochester Small 2-Barrell, Cast Aluminum, Polished, Kit

Not Yet Reviewed

Part Number: SNE-550-864K More Detail...

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$1,249.90

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

Holley Sniper 550-865 - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Click here for more information about Holley Sniper 550-865 - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Fuel Injection Systems, Sniper EFI 2GC Small Bore, Throttle Body, Speed Density, Rochester Small 2-Barrell, Cast Aluminum, Black, Kit

Not Yet Reviewed

Part Number: SNE-550-865 More Detail...

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$999.95

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

Holley Sniper 550-866 - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Click here for more information about Holley Sniper 550-866 - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Fuel Injection Systems, Sniper EFI 2GC Small Bore, Throttle Body, Speed Density, Rochester Small 2-Barrell, Cast Aluminum, Gold, Kit

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Part Number: SNE-550-866 More Detail...

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$999.95

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

Holley Sniper 550-866K - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Click here for more information about Holley Sniper 550-866K - Holley Sniper EFI 2GC Small Bore Fuel Injection Systems

Fuel Injection Systems, Sniper EFI 2GC Small Bore Master Kit, Throttle Body, Speed Density, Rochester Small 2-Barrell, Cast Aluminum, Gold, Kit

Not Yet Reviewed

Part Number: SNE-550-866K More Detail...

Estimated Ship Date: Loading...Processing Today

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$1,249.90

  • Free Shipping

    Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

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