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Holley Sniper Stealth 4150 - Black
Conversion kit to replace a carburetor fuel supply with Holley Sniper EFI electronic fuel injection. Fuel pressure : 4 bar (58.5 psi); Inlet/outlet ports : 3/4-16 female O-ring (AN8); Flange : 4150. Manufacturer part number: 550-871.
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Available from the manufacturer
23 in stock at factory
Expected delivery to you on Nov 12, 2026
This lead time is an estimate and may change due to circumstances beyond our control
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Conversion kit to replace a carburetor fuel supply with Holley Sniper EFI electronic fuel injection.
Specifications
- Manufacturer part number: 550-871
- Fuel pressure: 4 bar (58.5 psi)
- Inlet/outlet ports: 3/4-16 female O-ring (AN8)
- Flange: 4150
- Colour / finish: black
- Transmission: 700R4/200R4, Ford C4/C6, TH350
- Height: 83 mm
- Injectors: 100 lb/h @ 4 bar
- Included: injectors, throttle position sensor (TPS)
- Features: self-tuning, data logging, nitrous oxide control, forced induction, ignition timing control, user tuneable
- Warranty: 90-day limited manufacturer warranty
Supplied by JDM Distribution to the trade.
| Product family: | Engine |
|---|---|
| Engine | Throttle Body |
Produit mis à jour le: 2026-10-28 13:38:11