Holley Sniper EFI 550-511-3PX Sniper 2 EFI  - Black - Base Kit - With PDM - 3.5 in. Screen
Holley Sniper EFI 550-511-3PX Sniper 2 EFI  - Black - Base Kit - With PDM - 3.5 in. Screen
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Holley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen

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Key item features

  • Simplified Installation: Requires only four wiring connections (Battery+, Battery-, Switched Ignition, RPM) and features a calibration wizard for base map creation without a laptop.
  • Robust Performance: Supports up to 650hp naturally aspirated or 575hp on boost with four 100 lb/hr injectors.
  • Enhanced Durability: Next-generation ECU offers improved RF noise and interference resistance, and a redesigned injector connector for reliability.
  • Integrated Ecosystem: Compatible with the complete Sniper EFI Ecosystem, including plug-n-play Hyperspark Ignition systems and fuel systems.
  • Flexible Displays: Offers a variety of tuning and gauge display interfaces, including a 3.5-inch LCD Handheld, 5-inch Digital Dash, or Bluetooth dongle for iOS/Android.
  • Streamlined Wiring: Includes a main harness with plug-and-play HyperSpark distributor support and an optional Power Distribution Module (PDM) for simplified wiring.
  • Smooth Operation: Features redesigned throttle shaft and plate geometry for a smoother throttle feel and an onboard contactless magnetic TPS sensor for accurate readings.
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Current price is $1,499.95
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Columbus, 43215
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Holley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen
Holley Sniper EFI 550-511-3PX Sniper 2 EFI  - Black - Base Kit - With PDM - 3.5 in. Screen
current price $1,499.95
Holley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. Screen
Holley 550-511-BPX-SBF Sniper 2 EFI Bundle w/ Hyperspark Ignition System - Fits Ford
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Comparison Chart:
Vehicle makeFordHolley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. ScreenFordHolley 550-511-BPX-SBF Sniper 2 EFI Bundle w/ Hyperspark Ignition System - Fits FordChevyHolley Sniper 2 EFI Bundle Kit SBC BLACKFordHolley EFI 550-849KChevyHolley Sniper 2 EFI Bundle Kit SBC BLACK-Holley 550-511-BXX Sniper 2 EFI - Black, Base Kit Without PDMGMHolley EFI 822241 Engine Intake Manifold-FiTech 36208 Meanstreet EFI System Kit with In-Tank Fuel Pump-Holley EFI 550-866 Sniper EFI Self-Tuning KitFordFiTech 36201 Go EFI 4 600 HP System with In-Tank Fuel Pump, Shiny
Vehicle fitment typeSpecificHolley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. ScreenSpecificHolley 550-511-BPX-SBF Sniper 2 EFI Bundle w/ Hyperspark Ignition System - Fits FordSpecificHolley Sniper 2 EFI Bundle Kit SBC BLACKSpecificHolley EFI 550-849KSpecificHolley Sniper 2 EFI Bundle Kit SBC BLACKSpecificHolley 550-511-BXX Sniper 2 EFI - Black, Base Kit Without PDMSpecificHolley EFI 822241 Engine Intake ManifoldUniversalFiTech 36208 Meanstreet EFI System Kit with In-Tank Fuel PumpSpecificHolley EFI 550-866 Sniper EFI Self-Tuning KitUniversalFiTech 36201 Go EFI 4 600 HP System with In-Tank Fuel Pump, Shiny
FeaturesHandheldHolley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. ScreenEasy InstallationHolley 550-511-BPX-SBF Sniper 2 EFI Bundle w/ Hyperspark Ignition System - Fits FordEasy InstallationHolley Sniper 2 EFI Bundle Kit SBC BLACK-Holley EFI 550-849KEasy InstallationHolley Sniper 2 EFI Bundle Kit SBC BLACKHandheldHolley 550-511-BXX Sniper 2 EFI - Black, Base Kit Without PDMEngravedHolley EFI 822241 Engine Intake ManifoldHandheldFiTech 36208 Meanstreet EFI System Kit with In-Tank Fuel PumpUniversalHolley EFI 550-866 Sniper EFI Self-Tuning KitHandheldFiTech 36201 Go EFI 4 600 HP System with In-Tank Fuel Pump, Shiny
FinishCeramicHolley Sniper EFI 550-511-3PX Sniper 2 EFI - Black - Base Kit - With PDM - 3.5 in. ScreenBlackHolley 550-511-BPX-SBF Sniper 2 EFI Bundle w/ Hyperspark Ignition System - Fits FordBlackHolley Sniper 2 EFI Bundle Kit SBC BLACKMachinedHolley EFI 550-849KBlackHolley Sniper 2 EFI Bundle Kit SBC BLACKBlackHolley 550-511-BXX Sniper 2 EFI - Black, Base Kit Without PDMSilverHolley EFI 822241 Engine Intake ManifoldMatteFiTech 36208 Meanstreet EFI System Kit with In-Tank Fuel PumpClassic GoldHolley EFI 550-866 Sniper EFI Self-Tuning Kit-FiTech 36201 Go EFI 4 600 HP System with In-Tank Fuel Pump, Shiny
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