Holley EFI Super Sniper EFI, 2x4 Dual Quad, Tunnel Ram, 1600 CFM, 1250HP Max, Shiny - (EFI-550-531)

Description

4150 Super Sniper EFI 2x4; Polished Finish;

Introducing Sniper EFI 4150 2x4! Looking to convert your draw-through dual carbureted blower engine to EFI? Do you have a Tunnel Ram with dual quad carbs? Look no further! The Sniper EFI 4150 2x4 system from Holley features 8, 100LB/HR Fuel Injectors capable of supporting 1250 HP on both naturally aspirated and forced induction applications. The Sniper EFI 4150 2x4 was designed for use on naturally aspirated engines, while the Super Sniper EFI 4150 2x4 system was developed for both naturally aspirated and draw through supercharged applications. The Super Sniper EFI 4150 2x4 system is equipped with an internal 2.5bar MAP sensor that is ready to be boost referenced out of the box, supporting up to 21.5 psi of boost on boosted applications. For applications making more than 21.5 psi of boost, the Super Sniper EFI 4150 2x4 system has three additional 0-5v Sensor Inputs which can be used for an external MAP Sensor as well as oil pressure and fuel pressure. Every Sniper EFI can be used with free downloadable Sniper EFI Software, giving you unlimited control of your engine. Super Sniper EFI 2x4 comes with a USB to CAN tuning cable allowing for live engine tuning.

Features & Benefits

• Supports Up To 1250 HP With Eight 100 Lb/Hr Injectors
• For Oil/Fuel/Dome Or Nitrous Pressure Sensors
• One Sensor Ground - Ground Supply For 0-5v Sensors
• Compatible With Draw Through Super Charged Applications
• 2.5Bar Map Sensor
• Integrated Ignition Timing Control
• Built In Single Stage Progressive Nitrous Control
• Programmable Target Air Fuel Ratios
• And Ignition Timing Per Boost Level
• Usb To Can Communication Cable Included For Easy Laptop Tuning
• Three Programmable 0-5V Sensor Inputs

Specifications:

Part Type:	Fuel Injection Conversion Kit