Holley Fuel Injection System Holley Sniper 2 EFI Self-Tuning Returnless Black Th

The #1 EFI conversion system just got better! Introducing Sniper 2 EFI - a self-tuning easy-to-install EFI conversion for common 4-barrel (4150 flange) style carburetors. We took everything that we learned from the original Sniper EFI system and added 14 new features that will make your EFI conversion more simple reliable and modern. Like all Sniper EFI systems Sniper 2 is designed to work with the Sniper Ecosystem that includes Hyperspark ignition complete fuel systems multiple user interfaces/dash displays and more. New for Sniper 2 is the optional Power Distribution Module (PDM). This cost-effective and optional accessory isolates the core of your EFI and ignition wiring into one easy-to-use location. Simply slide the stripped wire ends under the positive lock connector and tighten down the set screw. Battery and a switched 12-volt source is all that's required from your vehicle to power the PDM and your Sniper EFI. 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.

Features:

Main Features All new design the #1 EFI Conversion just got better! Only four wiring connections required: Battery+ Battery- Switched Ignition and RPM Calibration wizard only requires that you answer a few simple questions about your engine to create a base map and begin self-tuning No laptop required Supports up to 650hp naturally aspirated or 575hp on boost with four 100 lb/hr injectors (NEW) Next generation ECU features improved RF noise and inter