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Holley Sniper Stealth 4150 Master Kit - Shiny
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: 550-870K.
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Available from the manufacturer
8 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: 550-870K
- Fuel pressure: 4 bar (58.5 psi)
- Inlet/outlet ports: 3/4-16 female O-ring (AN8)
- Flange: 4150
- Colour / finish: silver, shiny
- Transmission: 700R4/200R4, Ford C4/C6, TH350
- Height: 83 mm
- Injectors: 100 lb/h @ 4 bar
- Included: fuel pump, fuel filter, injectors, fuel hose, pressure regulator, 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 13:37:33