Switch from the original Sniper EFI to Sniper 2 without rewiring the vehicle. This Sniper 2 Plug and Play upgrade kit includes an adapter harness that connects the existing Sniper EFI wiring to a new Sniper 2 throttle body — remove the old throttle body, unplug the connectors, install the Sniper 2 throttle body, plug in the adapter harness, cycle the ignition key, and run the setup wizard on the display of choice. This version adds a fuel pressure regulator for installs that need one.
Key Features:
- Adapter harness connects an existing Sniper EFI wiring harness to a new Sniper 2 throttle body in minutes
- Bluetooth module turns an iOS or Android smartphone into a wireless tuning and monitoring interface
- Includes fuel pressure regulator for installs that require one
- Next generation ECU with improved RF noise and interference resistance
- Hidden-harness wiring exits from the rear of the throttle body for a clean installation
- Onboard contactless magnetic TPS sensor for an accurate throttle position reading
- Cast-in fuel crossover from the primary to secondary fuel rail
- Genuine Bosch LSU 4.9 wideband oxygen sensor for real-time fuel map learning
- Only 4 wiring connections required: Battery+, Battery-, Switched Ignition, and RPM
- Supports up to 650 hp naturally aspirated with four 100 lb/hr injectors
- Sniper 2 throttle bodies are individually serialized for improved warranty/service tracking
Specifications:
- Product Type: Sniper EFI
- Flange Style: 4150
- Finish: Black
- CFM: 800
- Max Horsepower Rating: 650 Naturally Aspirated
- Injector Size: 100 lb/hr @ 58.5 PSI
- Fuel Pressure: 58.5 PSI
- Fuel Pressure Regulator: Included
- User Interface: Bluetooth Module
- Power Distribution Module: No
- Warranty: Two Year Standard, Extended Via Product Registration
- Part Number: 550-511-BAE
Bluetooth module service is available within the USA and Canada only. Nitrous control is not supported in Sniper 2 EFI software.
FAQ
What does the 550-511-BAE upgrade kit include?
A Sniper 2 throttle body upgrade with a Bluetooth tuning module and an included fuel pressure regulator, plus the adapter harness needed to connect to an existing Sniper EFI wiring harness.
Do I need to rewire my vehicle to install this upgrade?
No. The included adapter harness connects to the existing Sniper EFI wiring, so the vehicle's main harness does not need to be replaced.
How do I tune the system?
The Bluetooth module pairs with an iOS or Android smartphone for wireless tuning and monitoring — no laptop or handheld required.
Is Bluetooth tuning available outside the USA and Canada?
No, Bluetooth module service is only available within the USA and Canada.
Is nitrous control supported?
No, nitrous control is not supported in Sniper 2 EFI software.
