Holley 550-870 Sniper Stealth 4150 Self-Tuning Fuel Injection System 4150 Flange wheel-spacers-and-adapters 23/8 V 1967 Ford Thunderbird

23/8 V 1967 Ford Thunderbird 4

Application 55-56 Bel Air Impala 6cyl

9 L V8 1975 - 1978 Jeep J20 360/5

Year Make Model Submodel Engine Size 1969 - 1974 Chevrolet K30 Pickup 350/5

Gasket Collector Gaskets Included No Emission Code 5 Engine Ford Big Block Gasket Line Ultra-Seal Material Ultra-seal Port Shape Square Port Size 1

Holley 550-870 Sniper Stealth 4150 Self-Tuning Fuel Injection System 4150 Flange wheel-spacers-and-adapters 23/8 V 1967 Ford ThunderbirdOverview: The Sniper Stealth 4150 EFI system from Holley features 4, 100LB HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 600 HP on forced induction applications. The Sniper Stealth 4150 ECU is capable of fuel map self learning and ignition timing control, improving idle stability, drivability, and wide open throttle horsepower! Did we mention that the Stealth 4150 also includes transmission kick down provisions for GM