Description
Advanced EFI Upgrade. The Sniper 2 EFI Upgrade Kit with Regulator in Black offers an advanced solution for upgrading from the original Sniper EFI to the improved Sniper 2 system. It provides enhanced drivability, self-tuning capabilities, and seamless integration with your existing wiring setup, making fuel injection conversions easier and more reliable for classic and performance engines.
Construction and Appearance. This kit features a black-finished throttle body with a durable, glossy surface. The design incorporates rugged components including a cast-in fuel crossover and a contactless magnetic throttle position sensor. The wiring harness exit is concealed for a clean, modern look, complementing under-hood aesthetics with both polished and black finish options available.
Installation. Installation is straightforward and designed for a typical garage setting with limited tools. The plug-and-play adapter harness eliminates the need for rewiring, allowing the upgrade to be completed in less than one hour without any drilling required.
Warranty. This product includes a two-year standard warranty, extendable through product registration.
Application. Fits universal applications with some adaptation required. Compatible with common 4-barrel 4150 flange style carburetor intake manifolds; excludes certain emissions-controlled vehicles due to regulatory requirements.
Sniper 550-511-3AE
CA Residents: WARNING: Cancer and Reproductive Harm
- Sniper 1 To Sniper 2 Upgrade Kit With External Fuel Pressure Regulator Fittings And Hose
- Redesigned Throttle Shaft And Plate Geometry For A Smoother Throttle Feel
- Wireless Connectivity Coming Late 2023
- Improved RF Interference Resistance
- Hidden Wiring Harness For Clean Appearance
- Integrated Transmission Kick Down Provision For GM And Ford Applications
- Four Kits Available: Polished And Black With Or Without External Fuel Pressure Regulator
- Plug And Play Upgrade Adapter For Existing Sniper EFI Wiring Harness
- Next Generation ECU With Enhanced Noise Resistance
- Cast-In Fuel Crossover From Primary To Secondary Fuel Rail
- Supports Up To 650hp Naturally Aspirated And 575hp Boosted Engines
- Reuses Existing Coolant Temperature And Wideband Oxygen Sensors
- Compatible With Sniper EFI Ecosystem Including Ignition Systems And Displays
- Redesigned Injector Connector For Improved Reliability
- Includes Adjustable External Fuel Pressure Regulator Fittings And Hose
- M8 Positive Lock Connector For CAN Bus Communication
- Serialized Throttle Bodies For Improved Customer Service And Warranty
- Inputs And Outputs Include Ground Inputs, Outputs, TPS Output And Tach Output
- Onboard Contactless Magnetic Throttle Position Sensor
- Fuel System Master Kit With 4x 100 lb/hr Injectors At 58.5 PSI
- Fuel Injectors And Fuel Hose Included
- User Interface Options With 3.5 Inch Handheld Display
- Self-Tuning Operation Without Laptop Required
- Fits Universal Applications; Some Adaptation May Be Required






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