.150in Needle & Seat Assembly HLY6-521

Needle and Seat - Adjustable - 0.150 Orifice - Titanium - Holley Carburetors - Each

0-15 Fuel Pressure Gauge HLY26-500

Fuel Pressure Gauge - 0-15 psi - Mechanical - Analog - 1-1/2 in Diameter - 1/8 in NPT Port - White Face - Each

0-15 Psi Fuel Press Gaug HLY26-504

Fuel Pressure Gauge - 0-15 psi - Mechanical - Analog - 1-1/2 in Diameter - Liquid Filled - 1/8 in NPT Port - White Face - Each

0-30 Psi Fuel Pressure HLY26-502

Fuel Pressure Gauge - 0-30 psi - Mechanical - Analog - 1-1/2 in Diameter - 1/8 in NPT Port - White Face - Each

1000+ HP Carburetor 1000CFM 4150 Series HLY0-80513-1

Carburetor - Model 4150 - 4-Barrel - 1000 CFM - Square Bore - No Choke - Mechanical Secondary - Dual Inlet - Chromate - Each

100PSI Sensor HLY554-102

Pressure Sending Unit - Stainless - Fuel - Holley Pro-Jection - 0-100 psi - Each

102mm Sniper EFI Throttle Body Black HLY860005-1

Throttle Body - Sniper EFI - Stock Flange - 102 mm Single Blade - IAC Provision - Billet Aluminum - Black Anodize - GM LS Series - Each

105mm EFI Hi Ram Intake Manifold SBF 351W HLY300-242

Intake Manifold - Hi-Ram EFI - 105 mm Throttle Body Flange - Tunnel Ram - Fuel Rails Included - Aluminum - Natural - 351W - Small Block Ford - Kit

105mm Mono Blade EFI Throttle Body HLY112-590

Throttle Body - EFI Mono-Blade - 4-Bolt Stock Flange - 105 mm Single Blade - 4 in V-Band - Billet Aluminum - Natural - Small Block Ford - Each

105mm Mono Blade EFI Throttle Body HLY112-591

Throttle Body - EFI Mono-Blade - 4-Bolt Stock Flange - 105 mm Single Blade - Dual O-Ring - Billet Aluminum - Natural - Small Block Ford - Each

160 LB/HR Fuel Injectors 8pk Low Impedance HLY522-168FM

Fuel Injector - 160 lb/hr - Low Impedance - EV1 / Jetronic - Universal - Set of 8

190LPH Universal In-Line EFI Fuel Pump HLY12-930

Fuel Pump - Electric - Gerotor Style - In-Line - 50 gph at 40 psi - 10 mm x 1.00 Inlet - 10 mm x 1.00 Outlet - Silver - Diesel / Gas - Each

1:1 Throttle Linkage for Dominator Carb HLY20-5

Secondary Linkage Arm - 1 to 1 - Steel - Cadmium - Manual Secondary - Holley 4500 / 4500 HP Carburetors - Each

2-Port EFI Regulator 40-100 PSI HLY12-851

Fuel Pressure Regulator - 2-Port VR Series - 40 to 100 psi - In-Line - 10 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Fittings Included -...

2-Port Regulator 4-9 PSI HLY12-852

Fuel Pressure Regulator - 2-Port VR Series - 4 to 9 psi - In-Line - 0 AN Female O-Ring Inlet - 10 AN Female O-Ring Outlet - 10 AN Female O-Ring Return - 1/8 in NPT Port - Fittings Included - Black /...

205 LB/HR Fuel Injectors 4pk High Impedance HLY522-205

Fuel Injector - Bosch / EV14 - 205 lb/hr - High Impedance - USCAR Connector - Set of 4

220 LB/HR Fuel Injectors 8pk Low Impedance HLY522-228

Fuel Injector - 220 lb/hr - Low Impedance - EVI / Jetronic - Universal - Set of 8

2550 CFM EFI Throttle Body w/4500 Flange. HLY112-592

Throttle Body - Big Dual - 2550 CFM - Dominator Flange - Twin Blade - EFI Fuel Rails - Billet Aluminum - Natural - Universal - Each

2550 CFM EFI Throttle Body w/4500 Flange. HLY112-593

Throttle Body - Big Dual - 2550 CFM - Dominator Flange - Twin Blade - Billet Aluminum - Natural - Universal - Each

3 Bar Map Sensor HLY554-107

Map Sensor - 3 bar - Up to 30 psi Boost - Connector Included - Each

3310 Metering Block Kit HLY34-13

Metering Block - Gaskets / Screws Included - Aluminum - Chromate - Secondary - Holley 4160 Carburetors - Kit

36lbs Fuel Injectors 8pk HLY522-368

Fuel Injector - 36 lb/hr - High Impedance - Universal - Set of 8

4-Port EFI Regulator 40-100 PSI HLY12-864

Fuel Pressure Regulator - 4-Port VR Series - 40 to 100 psi - In-Line - 10 AN Female O-Ring Inlet - Four 8 AN Female O-Ring Outlets - 10 AN Female O-Ring Return - 1/8 in NPT Port - Fittings Included -...

4150 Sec. Conn. Rod Kit HLY20-54

Secondary Linkage Rod - Steel - Cadmium - Manual Secondary - Holley 4010 / 4150 Carburetors - Each