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Sniper EFI 550-850K 2300 Master Kit EFI Throttle Body System - Black

(Ford F-150 1975-90, Mustang 1964-73, 1979-84, Ranger 1983-85, 1987-88, F-250 1953-85, Bronco 1966-85 + 1111 more models)

Manufacturer

Picture for manufacturer Sniper EFI

Part Number

550-850K
6 reviews
Sale Price

$1,699.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Sniper EFI 550-850K 2300 Master Kit in black is a self-tuning electronic fuel injection system that replaces a 2300 flange carburetor. It bolts on in place of the carburetor and includes the fuel system components needed to convert to EFI.

Key Features:

  • Bolt-on replacement for a 2300 flange carburetor
  • Supports up to 350 HP naturally aspirated or 285 HP forced induction
  • Accepts many common 5 1/8" OEM or aftermarket air cleaner assemblies
  • ECU mounted to the throttle body, which removes extra mounting and reduces RF noise
  • Self-tuning ECU with an intuitive setup calibration wizard that creates a base tune
  • Equipped with a C4 / C6 Ford transmission kickdown lever, with provisions for TH350, TH400, and 700R4 transmissions
  • Four wiring connections required for throttle body installation: battery+, battery-, switched ignition, and RPM
  • Internal fuel pressure regulator eliminates plumbing an external regulator (preset to 58.5 PSI)
  • Bosch LSU 4.9 wideband O2 sensor provides real-time fuel map learning, with a no-weld stainless steel O2 flange and T-bolt clamps
  • 3.5" LCD touchscreen handheld for real-time data logging, initial setup, tuning, and gauge displays, with an SD card to save key information
  • Two 100 lb./hr. fuel injectors

Complete Fuel System Included:

  • 20 ft. of 3/8" Earl's Vapor Guard fuel hose
  • Fuel pump
  • Fuel filters
  • All necessary hardware

This master kit offers a complete throttle body fuel injection upgrade for carbureted engines, with self-tuning and handheld control for setup and monitoring.

Products specifications

Fits

Ford F-150 1975-90, Mustang 1964-73, 1979-84, Ranger 1983-85, 1987-88, F-250 1953-85, Bronco 1966-85, Thunderbird 1957-74, 1977-83, 1985, 1987-89, F-350 1953-90, Maverick 1970-77, Galaxie 500 1962-74, Fiesta 1978-80, F-100 1953-83 + 1105 more models

Accelerometer Support

No

Boost Control

No

Brand

Holley Sniper EFI

CAN-BUS Support

No

Category

Air and Fuel Delivery

CFM

580

Coil Per Cylinder Ignition Support

No

Datalogging Support

Yes

Distributor Included

No

Dry Nitrous Control

Yes

e85 Support

No

EGT Support

No

Emission Code

3

Finish

Black

Flange Size

2300

Flange Style

2300

Forced Induction Support

Yes

Fuel Filter Included

Yes

Fuel Hose Included

Yes

Fuel Injectors Included

Yes

Fuel Pressure

58.5 PSI

Fuel Pressure Regulator Included

Yes

Fuel Pump Flow Rating

240 LPH

Fuel Pump Included

Yes

Fuel Pump Type

Inline

Fuel System

Master Kit

Grade Type

Performance

Height

3.28"

Ignition Timing Control

Yes

Individual Cylinder Fuel Corrections

No

Injector Size

2x 100 lb/hr @ 58.5 PSI

Inlet / Outlet Size

9/16-18 Female O-Ring (AN 6)

Intake Manifold Included

No

Knock Retard Support

No

MAP Sensor

2

Max Horsepower Rating

350 Naturally Aspirated

Multi-Stage Nitrous Control

Yes

Part Type

Fuel Injection Conversion Kit

Product Type

Sniper EFI 2300

Progressive Nitrous Control

Yes

Self-Tuning

Yes

Sub Category

Service Kits

Throttle Position Sensor Included

Yes

Traction Control Support

No

Transmission

700R4/200R4, Ford C4/C6, TH350

User-Tuneable

Yes

Warning

California Proposition 65

Wet Nitrous Control

Yes

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