Holley EFI Super Sniper EFI Kit, Self-Tuning 4150 4bbl TB w/Monitor 650HP Max, Black - (EFI-550-520)

Description

Sniper EFI Self-Tuning Kit; Super Sniper 4150 Carb Replacement; Incl. 4 Fuel Injectors; Supports 650 HP Forced Induction; Gold Finish; Handheld Tuner;

Looking to convert your blow thru carbureted turbo engine to EFI or do you have a high horsepower naturally aspirated engine and want a bolt-on EFI conversion? Look no further than Holley for the Super Sniper 4150 EFI systems featuring 8, 100LB/HR Fuel Injectors capable of supporting up to 1250 HP on forced induction or dry nitrous applications. Is your combination not producing that much horsepower? No problem, Holley also offers a 650 HP four injector version for lower horsepower applications with a power adder or someone just needing additional sensor inputs. Did we mention the Super Sniper also has full nitrous control built-in? That's right, no need for a separate nitrous controller! Every Super Sniper EFI system also comes with a USB to CAN tuning cable, as well as free downloadable Sniper EFI Software to give you unlimited control of your engine. Compatible with draw thru or blow thru forced induction applications. User-friendly Boost Control with handheld adjustability. Programmable Target Air Fuel Ratios per Boost level. Advanced boost control is available via free Sniper EFI tuning software, including Boost vs RPM and Boost vs Time Same popular boost control offered in Holley HP and Dominator EFI systems! 2.5 Bar MAP sensor included which safely works on applications up to 21.5 PSI. Built-In single stage progressive nitrous control. Features dry or wet nitrous support, progressive or non progressive control strategies, lean/rich AFR cutoff, time or RPM Based Timing Retard and much more.

Features & Benefits

• Bolt On Carburetor Replacement
• Wideband Oxygen Sensor Provides Realtime Fuel Map Learn
• Throttle Body Mounted ECU
• 4 Wire Vehicle Connection Battery/Switched Ignition/RPM
• Integrated Fuel Pressure Regulator
• Integrated Ignition Timing Control & Coil Driver
• Color Touchscreen For Setup And Gauge Views
• Calibration Wizard No Laptop Required
• Self Tuning ECU
• Self-Tuning ECU Means You Dont Have To Be A Computer/Tuning Wiz

Specifications:

Part Type:	Fuel Injection Conversion Kit
Cylinder Head Type:	Standard
Fuel Rate:	100 lbs./hr
Inlet Size:	0.5625 in. - 18 Female O-Ring (AN6)
Transmission Model:	TH350
CFM:	800
Engine Make/Size:	Universal V8
Injector Size:	100 lb/hr @ 58.5 PSI
Outlet Size:	0.5625 in. - 18 Female O-Ring (AN6)