Holley Sniper EFI 4150 Super Sniper 1250
Part # 550-513 - Black Ceramic Finish
Features:
- 1250 HP version features eight 100 Lb/Hr Injectors (Forced Induction)
- The 800 CFM Main Body will support 700 Horsepower Naturally Aspirated
- Compatible with Draw thru or blow thru forced induction applications
- Built-in Single stage progressive nitrous control
- Programmable inputs and outputs
- Integrated ignition timing control for precise timing curves
- Only 4 Wiring Connections Required! (Battery +, Battery-, Switched Ignition & RPM)
- Internal
fuel pressure regulator eliminates the hassle of plumbing an external
fuel pressure regulator (Preset to 58.5 PSI) for N/A or Nitrous
applications
- Self-tuning ECU means you don't have to be a computer/tuning wiz to have EFI!
- 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!
- The included Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn!
- OEM Style TPS/IAC and fuel pressure regulator, for 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
- Throttle body mounted ECU – no extra boxes to mount
- USB to CAN Communication cable included for easy laptop tuning of advanced controls
- Dual
Pattern bolt on carburetor replacement, designed to fit 4150 Flange
& Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006
recommended)
- Certified to ISO 8846, SAE J1171 & United
States Coast Guard Requirements for Ignition Protection & Fire
Resistance. Making Sniper EFI the perfect choice for carburetor to
marine fuel injection conversions!
- A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13
- Compatible with Holley EFI analog gauges and electronic dashes
- Patent Pending
