Monthly Archives: October 2021

Holley-550-870K-Sniper-Stealth-4150-Self-Tuning-Fuel-Injection-System-Master-Kit-01-bc

Holley 550-870K Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit

Holley 550-870K Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit. Sniper Stealth 4150 Self-Tuning Fuel Injection System Master Kit. Supports Up to 650 HP. Controlled by 3.500 in. Complete Fuel System Included. For Troubleshooting Tips setting up your New Holley Sniper EFI System, please see this helpful video from Holley Performance. Sniper Stealth 4150 Self-Tuning Fuel Injection System Master

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Fuel-Injection-System-Kit-550-849K-Sniper-EFI-2300-350-HP-580cfm-Throttle-Body-01-wf

Fuel Injection System Kit 550-849K Sniper EFI 2300 350 HP 580cfm Throttle Body

Fuel Injection System Kit 550-849K; Sniper EFI 2300 350 HP 580cfm Throttle Body. Bolt on 2300 Flange Carburetor Replacement. Supports up to 350HP with Two 100lb/hr Injectors. Equipped with C4 / C6 Ford transmission kickdown lever as well as TH350, 400 and 700R4 provisions. Accepts many common 5 1/8 OEM or aftermarket air cleaner assemblies. Throttle body mounted ECU –

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