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Vehicle Info NeededHOLLEYPART NUMBER: 510-550-511-5XK
Sniper 2 Self-Tuning EFI Conversion for 4150 Carburetors
$2,04995
Ships Tomorrow
Lowest Price GuaranteeSystems w/5 in. Handheld
Sniper 2 Self-Tuning EFI Conversion4-Barrel 4150 Square-Bore Flange Carburetors Up to 650 HP Naturally Aspirated Self-Tuning Setup Wizard, No Laptop Required Throttle-Body-Mounted ECU Compatible with the Sniper EFI Ecosystem
Sniper 2 self-tuning EFI converts a 4-barrel (4150 square-bore) carbureted engine to modern fuel injection for easy cold starts, smooth drivability, and improved economy, with a guided setup wizard that needs no laptop.
Holley 550-511-5XK Highlights:
- Direct replacement for 4150 square-bore flange carburetors.
- Supports up to 650 HP naturally aspirated.
- Self-tuning setup wizard with no laptop required.
- Throttle-body-mounted ECU keeps wiring simple.
- Works with the Sniper EFI ecosystem, including HyperSpark ignition and fuel systems.
Part TypeFuel Injection System
BrandHOLLEY
Package Height9.9
Package Width14.9
Package Length26.5
Weight23.2 PG
Part CategoryPerformance Parts
Part FitmentUniversal
Vendor Part Number550-511-5XK
Package Qty1
Package TypeEA
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