Holley 550-849 Sniper Bijet Tuning 2300

550-849 Holley Sniper Efi Bijet Kit

Manufacturer Part Number: 550-849, Brand: HOLLEY, Warranty: Yes, Type: Direct, Fitment Type: Direct Replacement, Non-Domestic Product: No, Country/Region of Manufacture: USA, California Prop 65 Warning: This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or RacingThe following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles: 1965 and older U>manufactured California Certified vehicles 1967 and older U>manufactured Federally Certified vehicles 1967 and older Foreign manufactured vehicle Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street. Modified Item: No, Custom Bundle: No, Mounting Hardware Included: Yes

HOLLEY 550-849 Description

9 wide band oxygen sensor provides real time fuel map learn. Its economically priced so you can have all the benefits of efi and still money to finish or upgrade your ride. Self-tuning ecu means you don. T have to be a computer tuning whiz efi. 5 psi inlet outlet size9 female o-ring an 6 map sensor2barmax horsepower rating350 naturally aspirated product type sniper 2bbl efi kitstransmission700r4 200r4ford c4 c6th350part number550 bolt-on replacement for popular classic HOLLEY carburetors such as the or psi height 3.

Its perfect for any vehicle that came standard with a 2300 HOLLEY flange like some fair lanes, galaxies, falcons, comets, f100s, javelins, rebels, mustangs, thunder birds, cougars and more. Features:bolt on 2300 flange carburetor replacement supports up to 350hp with two 100lb hr injectors equipped c4 c6 ford transmission kick down lever as well th350, 400 and 700r4 provisions accepts many common 5/1 8. Oem or aftermarket air cleaner assemblies throttle body mounted ecu. No extra boxes mount integrated ignition timing control only 4 wiring connections required. No laptop required. It also easily adapts to a square flange or q-jet 4bbl intake with Mr.

Oem taps AC and fuel pressure regulator, for years of dependable service. Battery, - switched ignition rpm internal fuel pressure regulator eliminates the hassle of plumbing an external preset to 58. The included genuine Bosch ls 4. Upgrade to sniper efi and get the tactical accuracy of today.

5 psi high resolution full color touchscreen for initial setup, tuning, and gauge displays simple calibration wizard answer a few questions about your engine it creates the base map, then starts tuning on its own. Put an end to cold start issues, hesitations, vapor lock, and flooding. Gasket adapter P/N square flange or 1929mrg spread bore exhaust ensures a leak free oxygen sensor installation, with stainless steel t-bolt clamps and weldable flange sniper efi software to download which allows for real time tuning printable throttle body template included patent pending cfm580coast guard code3finishshinyflange size2300fuel pressure 58. 28 injector size100 lb hr included clamp-on oxygen sensor kit for 2.

HOLLEY 550-849 Specifications


  • brand: Holley
  • mpn: 550-849
  • sku: 4767218749850452


  • warranty: Yes
  • type: Direct
  • fitment type: Direct Replacement
  • non-domestic product: No
  • country/region of manufacture: United States
  • california prop 65 warning: This Part Is Legal For Use On Uncontrolled
  • modified item: No
  • custom bundle: No
  • mounting hardware included: Yes


  • handling: 1 days
  • type: Calculated
  • to: Worldwide

45 Ratings (100.0%)

  1. Fast easy transaction. THANKS. Questions? Contact us for prompt service. (10-01-18)
  2. Thank You For YourCliffs Auto Parts (10-17-18)
  4. Quick response and fast payment. Perfect! THANKS!! (10-05-18)
  5. Good buyer, prompt payment, valued customer, highly recommended. (10-04-18)


  • time: 30 Days
  • policy: returns accepted
  • paid by: Buyer

Looking to buy HOLLEY 550-849? Prices: $947.95-$995.99 (5 offers).

  1. Best price! Fixed Price $947.95
  2. $958.72
  3. $980.48
  4. $995.95
  5. $995.99


  • PayPal


  • condition: New
  • availability: In Stock
  • category: Auto Parts > Fuel Systems
  • currency: USD
$947.95 to $995.99 USD (5 offers)
racingfuelsysaz logo
New. US Seller. MANUFACTURER INFORMATION.+$0.00 shipping
New. US Seller. Making Sniper EFI the perfect choice for carburetor to marine fuel injection conversions! Product Type: Sniper 2BBL EFI Kits. High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays.+$0.00 shipping
New. US Seller. Holley is quickly becoming The New Standard In EFI! Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All Star race.+$0.00 shipping
New. US Seller. Holley just brought EFI within range! Introducing Sniper EFI 2300! It s economically priced so you can have all the benefits of EFI and still have money to finish or upgrade your ride! It also easily adapts to a square flange or Q-jet flange 4bbl intake with a Mr. Gasket adapter P/N 1933 (4150 Square Flange) or 1929MRG (Spread Bore).+$0.00 shipping
New. US Seller. Fits Holley 2300 Carb Flange. Sniper EFI Self-Tuning Base Kit. Includes 3.5" Handheld EFI Touchscreen.+$0.00 shipping

  • 550-849