Holley 550-511-BXX Sniper 2 EFI - Black, Base Kit Without PDM

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 interference resistance (stands up to old car wiring, noisy alternators, faulty plug wires); (NEW) Redesigned throttle shaft and plate geometry for a smoother throttle feel; Sniper 2 is Part of Sniper EFI Complete Ecosystem; Sniper 2 is compatible with the complete Sniper EFI Ecosystem that includes plug-n-play Hyperspark Ignition systems (coil, ignition box and distributor), fuel systems (fuel lines, fuel pump hangers), multiple displays and more; (NEW) Main harness includes plug-and-play HyperSpark distributor support, for integrated timing control, making your ignition setup hassle free; (NEW) Adaptors for other ignition types sold separately: 558-329 CD Box to Sniper 2, 558-330 MSD Pro Billet / Crank Trigger to Sniper 2; (NEW) Wide Variety of tuning and gauge display interfaces: from a 3.5-inch full color LCD Handheld, 5-inch Digital Dash, or the Bluetooth dongle, which allows you to connect either an iOS or Android based cell phone to your Sniper 2;