Holley Super Sniper Efi 2X4 - Black

Looking to convert your draw-through dual carbureted blower engine to EFI? Desiring a Tunnel Ram setup with Sniper Dual Quad™? Or perhaps assembling a twin-turbo blow-through setup? Look no further! The Sniper EFI 2x4 system boasts 8, 100LB/HR Fuel Injectors capable of supporting 1250 HP on both naturally aspirated and forced induction applications. The Sniper EFI 2x4 is tailored for naturally aspirated engines, while the Super Sniper EFI 2x4 system is crafted for naturally aspirated, draw-through supercharged, and blow-through turbocharged applications. The Super Sniper EFI 2x4 system is equipped with an internal 2.5bar MAP sensor, ready to be boost-referenced out of the box, supporting up to 21.5 psi of boost on boosted applications. For applications exceeding 21.5 psi of boost, the Super Sniper EFI 2x4 system provides three additional 0-5v Sensor Inputs for an external MAP Sensor, as well as oil pressure and fuel pressure.

Now that you're informed about the 2x4 Sniper systems, let's delve into the overall Sniper! Holley's Sniper EFI stands as the ultimate method to upgrade your car to fuel injection, demanding only 4 simple connections. Each 4-barrel system features a dual-pattern bolt-on design, fitting on intake manifolds with flange spacing between 6.43"-13.5" (compatible with most Edelbrock Manifolds). Designed for home installation in your garage or driveway with limited tools, it is supported by Holley's comprehensive installation manual and videos. Spend an afternoon in the garage, and you'll experience improved engine performance, enhanced MPG, and easier starting. Featuring a throttle body-mounted ECU, there's no need for extra boxes.

After the straightforward installation, let your Sniper embark on the self-tuning journey. The user-friendly calibration wizard simplifies the process—answer a few questions about your engine, and the system initiates self-tuning without requiring a laptop. No computer expertise or tuning specialization is necessary! Utilize the high-resolution 3.5" full-color touchscreen for tuning and gauge displays.

Sniper EFI seamlessly integrates into a complete ecosystem! Your new Sniper kit effortlessly pairs with Holley's Sniper Hyperspark Ignition, Fuel System's, Air Cleaners, Throttle Body & Digital Dash, unlocking the full potential of your build. Complete your fuel injection journey by exploring our comprehensive offerings in ignition, fueling, and accessories!

Features:

• Supports up to 1250 HP with Eight 100 Lb/Hr Injectors
• Fits on intake manifolds with flange spacing between 6.43"-13.5" (Includes most Edelbrock Manifolds)
• 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!
• Only 4 Wiring Connections Required! (Battery +, Battery - , Switched Ignition & RPM)
• Compatible with draw through supercharged applications
• 2.5Bar MAP Sensor
• Integrated ignition timing control
• Built-in Single-stage progressive nitrous control
• Programmable Target Air Fuel Ratios & Ignition Timing per Boost level
• USB to CAN Communication cable included for easy laptop tuning
• Three Programmable 0-5V Sensor Inputs for Oil/Fuel/Dome or Nitrous Pressure Sensors
• One Sensor Ground – Ground supply for 0-5v Sensors
• Single Throttle body-mounted ECU, with easy connections between the two throttle bodies – no extra boxes to mount
• Requires an external fuel pressure regulator: P/N 12-848 up to 800 HP, 12-851 for 1000+ HP
• High Resolution Full Color Touchscreen for Initial Setup, Tuning, and Gauge Displays
• The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!
• OEM Style TPS/IAC and Fuel Pressure regulator, ensuring years of dependable service
• Included clamp-on oxygen sensor kit ensures a leak-free oxygen sensor installation, with Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor flange
• Patent Pending