Holley Sniper 1 To Sniper 2 EFI Upgrade Kit With 5" Handheld User Interface Display For 4150 Flange Carburetor

This Holley upgrade kit steps up your Sniper 1 EFI installation to a more feature-heavy Sniper 2, including enhanced wireless connectivity. Just remove the throttle body and connectors, hook up the Sniper 2 throttle body, and plug the adapter harness into the existing main harness. Then, you'll run your setup wizard to get all the features of Sniper 2 in under an hour with zero rewiring needed!

Upgrade Kit Features and Benefits:
- For 4-barrel (4150 flange) style carburetors
- Updates your Sniper EFI to the new and improved Sniper 2 in less than one hour
- One-step plug-and-play upgrade eliminates rewire of your existing Sniper EFI
- User-friendly setup wizard self-tunes using a few simple questions
- Reuses existing coolant temperature and wideband oxygen sensors
- Includes 5" handheld user interface display
- Your choice of throttle body finish

This kit comes with a 5" handheld user interface display that shows the information you need during your EFI switch. This device runs through the setup wizard, showing your new configurations. Your vehicle's existing coolant temperature and wideband oxygen sensors will be reused with this kit. Plus, the throttle body comes in your choice of finish for a slick new look!

Sniper 2 Features and Benefits:
- Adds wireless connectivity with improved RF interference resistance
- Redesigned throttle shaft and plate geometry for a smoother throttle feel
- Integrated transmission kick down provisions for GM TH350/400, 200-4R/700R4 and Ford C4/C6 applications
- “Hidden Harness” wiring harnesses exits from throttle body rear for a clean look
- Redesigned injector connector for improved reliability
- Next Generation mil-spec style M8 positive lock connector for CAN1 and CAN2
- Features the latest in CAN bus technology for a simple yet robust connection
- Accurate TPS reading using onboard contactless magnetic TPS sensor ensures
- Cast-in fuel crossover from the primary to secondary fuel rail
- Sniper 2 throttle bodies are serialized in house for improved customer service if inspection is required
- Sniper 2 belongs to 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.

Vehicle Fitment:
- 1965-1995 Mustang
- 1948-1979 F-100
- 1966-1977 Bronco
- 1960-1987 Chevy C10
- 1988-1998 Chevy C/K