Mobile Navigation
1-800-843-2821
CUSTOMER SUPPORT

Super Sniper EFI Stealth 4150 Fuel Injection System

Item #: HLY550-877

Price: $2,049.99

Quantity:

PRODUCT DESCRIPTION

Fits: Universal, Gasoline, Black

Maximum Horsepower with Gas:1,250

Injection Style:Throttle body

Timing Control Compatible:Yes

Power Adder Compatible:No

ECM Included:Yes

Self Tuning:Yes

User Tunable:Yes

Fuel Pump Included:No

EGR:No

Transmission Controller Included:No

Metering Style:Speed density

Intake Manifold Included:No

Multi-Port Fuel Rails Included:No

Throttle Body Included:Yes

Throttle Body Mounting Flange:4-barrel square bore

Venturi Quantity:4

Airflow Rate (cfm):870 cfm

Throttle Body Material:Cast aluminum

Throttle Body Finish:Black

Injectors Included:Yes

Injector Size (lbs/hr):100 lbs./hr.

Calibration Module Included:Yes

Wiring Harness Included:Yes

Oxygen Sensor Included:Yes

Fuel Pressure Regulator Included:No

Distributor Included:No

MAP Sensor Included:Yes

IAT Sensor Included:Yes

TPS Sensor Included:Yes

IAC Motor Included:Yes

Quantity:Sold as a kit

Holley Super Sniper EFI Stealth 4150 fuel injection systems are what you need to convert your vehicle to fuel injection. Holley Super Sniper Stealth 4150 systems will also look great under the hood in your choice of shiny, ceramic black, and classic gold finishes.

Features and benefits include:

* Compatible with draw-through or blow-through forced induction applications

* 2 Bar MAP sensor

* Integrated ignition timing control

* -6AN fuel inlets

* High-resolution full color touchscreen 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

* Three programmable 0-5 V sensor inputs for oil/fuel/dome or nitrous pressure or other critical information

* Six programmable ground outputs, five programmable ground inputs. These can provide the ECU with an input to turn on function, such as an ignition timing

* One +5 V reference output, +5 V power supply for 0-5 V sensors, one sensor ground supply for 0-5 V sensors

* Throttle body mounted ECU--no extra boxes to mount

* Only 4 wiring connections required--battery +, battery -, switched ignition, and rpm

* Required external fuel pressure regulator, 12-886 is recommended

* OEM-style TPS/IAC, for years of dependable service

* Included clamp-on oxygen sensor kit for 2.250 in. exhaust ensures a leak-free oxygen sensor installation, with stainless steel T-bolt clamps and a stainless steel (weldable) oxygen sensor flange