The #1 Selling EFI conversion just got better…again! We are bundling some of our top-selling Sniper 2 packages and passing along a savings of up to $180! Available for small-block Chevrolet, Big-Block Chevrolet, and 8.2-inch deck small-block Ford (5.0 base), these kits include a Hyperspark distributor, coil, and Hyperspark 2 ignition box. Coupled with a Bluetooth module, Power Distribution Module (PDM), and either a base or Master (in-line fuel system) Sniper 2 kit, these are the most complete Sniper EFI conversion kits ever offered by Holley. The PDM module was specifically designed to provide the easiest wiring experience for Sniper 2 kits that are paired with a Hyperspark ignition. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12-volt source are all that's required from your vehicle to power the PDM and your Sniper 2 Hyperspark Bundle.
Make your classic drive like a modern fuel-injected vehicle, including easy cold starts, smooth drivability, and improved fuel economy! Sniper 2 is designed to be installed at home in your garage with limited tools and the support of Holley's comprehensive installation manual and videos. The user-friendly setup wizard allows you to answer a few simple questions about your engine and the system will begin self-tuning with no laptop or tuning experience required. If you're looking for a high-performance fuel injection system that delivers power, efficiency, and ease of use, look no further than the Sniper 2 EFI. It’s a single click away! Take full control and make the conversion to EFI with a Sniper 2 EFI Hyperspark Ignition Bundle!
Features
- Hyperspark Ignition:
- The billet aluminum Hall Effect crank trigger sensor housing distributor plugs directly into the Sniper 2 main harness and provides a noise-free RPM signal to the Sniper 2 ECU
- The HyperSpark 2 ignition box keeps all the features of its predecessor in a more compact design. It offers a clean installation, precise timing control, and consistent spark energy from idle to redline for optimal performance.
- The included HyperSpark ignition coil features an integrated coil mounting bracket and connects directly to your Sniper 2 EFI Main Harness, removing any potential wiring confusion.
- Sniper 2 Kits:
- Sniper 2 EFI Bundles include: Power Distribution Module (PDM), HyperSpark 2 ignition Box, coil, and a Chevrolet or Ford distributor depending on your application
- Available with or without fuel system: The complete fuel system consists of: 20 ft. of 3/8 in. Vapor Guard fuel hose, fuel pump, fuel pressure regulator, filters, necessary hardware, and bulkhead fitting to return fuel into the tank
- The Sniper 2 Bluetooth module turns your iOS or Android phone into a tuning and monitoring interface. Just answer a few questions about your engine in the calibration wizard, and you'll get a base map to start self-tuning—no laptop needed.
- The Sniper Power Distribution Module (PDM) simplifies powering your system with its compact, rugged, and reliable design. With easy connections and no need for configuration, installation is quick and straightforward.
- Supports up to 650hp naturally aspirated or 575hp on boost with four 100 lb/hr injectors
- Next generation ECU features improved RF noise and interference resistance (stands up to old car wiring, noisy alternators, faulty plug wires)
- Redesigned throttle shaft and plate geometry for a smoother throttle feel
- Integrated transmission kick down provisions for GM TH350/400, 200-4R/700R4 and Ford C4/C6 applications (Sniper 2 Electronic Transmission Control Module available separately)
- For a full list of features, visit our website.
WARNING: It is against the law to install this part on an Emissions Controlled Vehicle
- ECM Included:
- Yes
- Fuel Injection System Type:
- Single 4-Barrel Throttle Body (4150 Flange)
- User Interface Included:
- Bluetooth
- Self Tuning:
- Yes
- User Tunable:
- Yes
- Wiring Harness Included:
- Yes
- Transmission Controller Included:
- No
- Drive-By-Wire Capable:
- No
- Drive-By-Wire Channels:
- N/A
- Traction Control:
- No
- Timing Control Compatible:
- Yes
- Injectors Included:
- Yes
- Fuel Injector Connector Style:
- N/A
- High Impedance Injectors:
- N/A
- Low Impedance Injectors:
- N/A
- Injector Size (lbs/hr):
- 100 lbs./hr.
- Ignition System Included:
- Distributor/Coil
- Coils:
- Up to 1
- Ignition Coil Connector:
- 1
- Reluctor Wheel Tooth Quantity:
- N/A
- Inputs:
- 2
- Outputs:
- 2
- Wideband Controller:
- Yes
- Wideband Channels:
- 1
- Oxygen Sensor Included:
- Yes
- Boost Control:
- Yes
- Nitrous Control:
- No
- Launch Control:
- No
- Engine Protection:
- No
- CANBUS Enabled:
- Yes
- CANBUS Networks:
- 2
- Knock Control:
- No
- Knock Channels:
- N/A
- VVT Control:
- No
- VVT Channels:
- N/A
- Metering Style:
- Speed density
- MAP Sensor Included:
- Yes
- Multi-fuel Capable:
- No
- Flex Fuel Compatible:
- No
- Cam Sensor Included:
- No
- IAT Sensor Included:
- Yes
- TPS Sensor Included:
- Yes
- IAC Motor Included:
- Yes
- VR/Mag Inputs:
- No
- Data Logger:
- Yes
- Power Distribution Included:
- PDM
- Throttle Body Included:
- Yes
- Venturi Quantity:
- 4
- Venturi Diameter (mm):
- N/A
- Airflow Rate (cfm):
- 800 cfm
- Throttle Body Actuation:
- Cable
- Throttle Body Material:
- Cast aluminum
- Throttle Body Color:
- Polished
- Intake Manifold Included:
- No
- Distributor Included:
- Yes
- Fuel System Included:
- Inline pump kit
- Fuel Pump Included:
- Yes
- Fuel Pump Flow Rating (lph):
- 240
- Fuel Pressure Regulator Included:
- Yes
- Maximum Horsepower with Gas:
- 650
- Quantity:
- Sold as a kit.
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen I
- Engine Sizes:
- 4.3L/262-6.6L/400
- Years:
- 1955-1986
- Transmission:
- Manual
