Holley is making the top-selling EFI conversion more affordable and easier to order. Now you can get the most popular, top-selling combinations of Sniper 2 EFI components in convenient bundles, at savings of up to $180 compared to buying components separately.
If you’re building a small-block Chevrolet, big-block Chevrolet, or a 8.2-inch-deck small-block Ford (5.0 base) and looking to make the jump to EFI your cosmic tumblers have aligned. Each bundled kit includes a Sniper-2 four-barrel carburetor replacement throttle body EFI unit, a HyperSpark distributor, a HyperSpark coil, a HyperSpark 2 ignition box, a Bluetooth Module, a Power Distribution Module (PDM), and your choice of either a Base or Master Sniper-2 in-line fuel system.
These bundles represent the most complete Sniper EFI conversion kits ever offered by Holley.
4-Barrel Carburetor Replacement Throttle Body
Power, reliability, ease of installation, ease of setup, and ease of use are just a few of the capabilities that make Sniper-2 a league leader in EFI. The four-barrel carb-replacement unit in the bundle is fitted with four 100 lb/hr injectors capable of supporting up to 650 horsepower in naturally aspirated builds or 575 horsepower atop a boosted engine. The unit is commanded by a next generation ECU that features improved RF noise and interference resistance so it can handle the challenges of aged classic car wiring, noisy alternators, faulty plug wires, and so on. The unit also features a redesigned throttle shaft and plate geometry to give it a smoother throttle feel.
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HyperSpark Distributor
The HyperSpark distributor is constructed from billet aluminum and features a Hall Effect crank trigger sensor housing that plugs directly into the Sniper 2 main harness and provides a noise-free rpm signal to the Sniper-2 ECU.
HyperSpark Ignition Coil
The included HyperSpark ignition coil features an integrated coil mounting bracket for ease of installation. The coil is a plug-and-play affair, connecting directly to your Sniper 2 EFI Main Harness, further limiting any potential wiring confusion.
HyperSpark 2 Ignition Box
Compared to the original, the HyperSpark 2 ignition box is 50% smaller and 70% lighter than the original, making it easier to mount. From a features standpoint the box generates 135mj to 150mj of ignition energy to ensure a hot spark while its new processor and board design provide a highly efficient ignition, producing minimal heat and delivering maximum spark energy with less current draw.
Fuel System
The Sniper-2 EFI HyperSpark Ignition Bundle is available with or without a fuel system. The complete fuel system consists of 20 feet of 3/8-inch Vapor Guard fuel hose, a fuel pump, a fuel pressure regulator, filters, necessary hardware, and a bulkhead fitting to return fuel into the tank. This comprehensive setup ensures you have everything needed for a seamless conversion.
Bluetooth Module
Under the ease-of-use banner we find the Sniper-2 Bluetooth Module. It uses your iOS or Android smartphone as the system’s tuning and monitoring interface. The Sniper 2’s calibration wizard only requires that you answer a few simple questions about your engine to create a base map and begin self-tuning. No shop, laptop, or expert tuning knowledge needed.
Power Distribution Module (PDM)
The PDM is the component that brings everything together, streamlining the wiring process, especially 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 system.
It should be noted Integrated transmission kick down provisions for GM TH350/400, 200-4R/700R4, and Ford C4/C6 applications (Sniper 2 Electronic Transmission Control Modules) are available separately.
It’s easy to see why Sniper-2 is the most popular EFI conversion method on the market. Holley’s Sniper-2 EFI conversions transform your classic ride into a modern, fuel-injected marvel delivering easy cold starts, snappy throttle response, smooth drivability, more power, and improved fuel economy. Perhaps best of all, the system is designed to be installed by enthusiast DIYers in their own home garage with basic hand tools. Holley’s comprehensive installation manual and how-to videos make the task straightforward and manageable.
The Sniper-2 EFI HyperSpark Ignition Bundle adds convenience to the EFI conversion process, making a one-click transaction all that’s needed. Best of all, you get to save up to $180 versus buying all the parts separately.
