Query: holley dominator

title: NEW HOLLEY STREET DEMON CARBURETOR,BALL-BURNISHED SHINY ALUMINUM WITH BLACK COMPOSITE FUEL BOWL,625 CFM,4 BARREL,ELECTRIC CHOKE,GASOLINE ONLY,VACUUM SECONDARIES
text: Product Description Features: Ball burnished shiny aluminum with black composite fuel bowl For use on most stock to mildly modified V8s One piece airhorn - easy to clean & maintain Aerospace Composite fuel bowl offers significant heat insulating benefits over aluminum fuel bowl - keeps fuel up to 20 degrees cooler for optimum performance with modern fuels Electric Choke Management means easy cold starts Dual mounting bolt pattern - fits most aftermarket spread/square bore intake manifolds without adapter Integrated fuel bowl/main body design with gasket above fuel level & no plugged passages to eliminate all potential leak paths Small 1-3/8" primary throttle bores combined with proven Triple-Stack boosters deliver amazingly crisp throttle response & drivability, superior fuel atomization & improved fuel economy Goggle Valve Secondary (GVS) throttle plate (Patent # D677755) delivers over twice the air flow of the primary bores GVS makes total air flow 625 CFM while maintaining the crisp throttle response delivered by small primary bores Secondary air valve control - torsion spring valve control/adjustment permits seamless primary to secondary throttle response regardless of the throttle opening rate (unique contoured profile developed for better cylinder to cylinder fuel distribution) 2 Stage metering rods control easily accessible without carburetor disassembly or removal Single fuel inlet for simple installation Integrated 700R4/200R4 transmission kickdown cable mounting location as well as Ford A/T kickdown for proper shifts Patent pending mechanical design 625 CFM specific calibration kit available for tuning & altitude adjustments Available TPS kit allows use with 4L60 & 4L80 transmissions Product Description Features: Ball burnished shiny aluminum with black composite fuel bowl For use on most stock to mildly modified V8s One piece airhorn - easy to clean & maintain Aerospace Composite fuel bowl offers significant heat insulating benefits over aluminum fuel bowl - keeps fuel up to 20 degrees cooler for optimum performance with modern fuels Electric Choke Management means easy cold starts Dual mounting bolt pattern - fits most aftermarket spread/square bore intake manifolds without adapter Integrated fuel bowl/main body design with gasket above fuel level & no plugged passages to eliminate all potential leak paths Small 1-3/8" primary throttle bores combined with proven Triple-Stack boosters deliver amazingly crisp throttle response & drivability, superior fuel atomization & improved fuel economy Goggle Valve Secondary (GVS) throttle plate (Patent # D677755) delivers over twice the air flow of the primary bores GVS makes total air flow 625 CFM while maintaining the crisp throttle response delivered by small primary bores Secondary air valve control - torsion spring valve control/adjustment permits seamless primary to secondary throttle response regardless of the throttle opening rate (unique contoured profile developed for better cylinder to cylinder fuel distribution) 2 Stage metering rods control easily accessible without carburetor disassembly or removal Single fuel inlet for simple installation Integrated 700R4/200R4 transmission kickdown cable mounting location as well as Ford A/T kickdown for proper shifts Patent pending mechanical design 625 CFM specific calibration kit available for tuning & altitude adjustments Available TPS kit allows use with 4L60 & 4L80 transmissions

title: NEW HOLLEY EFI 6.86" PRO TOUCHSCREEN DIGITAL DASH,1.25" DEPTH,3.4375" HEIGHT,7.5625" WIDTH,COMPATIBLE WITH HOLLEY DOMINATOR,HP,TERMINATOR X & SNIPER EFI SYSTEMS
text: Product Description Brand New Holley EFI Pro Dash Touch Screen Digital Dashboard with High Resolution 6.86" Screen (Holley Part #553-112) NOTE: This device will only display and/or communicate with Holley EFI HP/Dominator ECUs with V4 build 110 or later firmware. It will also communicate with Terminator X / Terminator X Max and Sniper ECUs. Features: Plug & Play Display support for Dominator, HP, Terminator X & Sniper EFI Integrated 10-LED Programmable shiftlight with 4-LED warning indicators for other sensor inputs Capable of monitoring up to 238 real-time values like RPM/TPS/Boost 10 default background skins pre-loaded Quickly swipe between multiple active screens (tune, warm-up, race, drive, etc.) Virtual switch panel eliminates the need for external toggle switches Manual or auto-brightness features Built-in GPS with odometer function (Antenna included) On-screen datalog playback features Expandable storage via USB No stylus required, capacitive touch User definable channel alarms & warnings 4x 10-32 mounting holes for surface or flush mounting w/ hardware included USB Keyboard & Mouse functionality 34 Pin Wiring Harness contains Power, Ground & CANbus connections Input/output functionality for 13 multi-configurable inputs & 4 ground switched outputs User defined alarms for any input Up-gradable with future software enhancements Viewing area - 6.86" diagonally Dash weight - 1.2 lbs. Real-time ECU tuning - HP/Dominator ECUs only Specs: Brand: Holley EFI Depth: 1.25" Height: 3.4375" Width: 7.5625" Product Type: Digital Dashes Screen Size: 6.86" Screen Type: Capacitive Touch Screen Product Description Brand New Holley EFI Pro Dash Touch Screen Digital Dashboard with High Resolution 6.86" Screen (Holley Part #553-112) NOTE: This device will only display and/or communicate with Holley EFI HP/Dominator ECUs with V4 build 110 or later firmware. It will also communicate with Terminator X / Terminator X Max and Sniper ECUs. Features: Plug & Play Display support for Dominator, HP, Terminator X & Sniper EFI Integrated 10-LED Programmable shiftlight with 4-LED warning indicators for other sensor inputs Capable of monitoring up to 238 real-time values like RPM/TPS/Boost 10 default background skins pre-loaded Quickly swipe between multiple active screens (tune, warm-up, race, drive, etc.) Virtual switch panel eliminates the need for external toggle switches Manual or auto-brightness features Built-in GPS with odometer function (Antenna included) On-screen datalog playback features Expandable storage via USB No stylus required, capacitive touch User definable channel alarms & warnings 4x 10-32 mounting holes for surface or flush mounting w/ hardware included USB Keyboard & Mouse functionality 34 Pin Wiring Harness contains Power, Ground & CANbus connections Input/output functionality for 13 multi-configurable inputs & 4 ground switched outputs User defined alarms for any input Up-gradable with future software enhancements Viewing area - 6.86" diagonally Dash weight - 1.2 lbs. Real-time ECU tuning - HP/Dominator ECUs only Specs: Brand: Holley EFI Depth: 1.25" Height: 3.4375" Width: 7.5625" Product Type: Digital Dashes Screen Size: 6.86" Screen Type: Capacitive Touch Screen

title: NEW HOLLEY DOMINATOR CARBURETOR RENEW KIT,REBUILD KIT,GEN 2 & GEN 3 4500,4BBL
text: Product Description Brand New Holley Renew Kit Carburetor Rebuild Kit for Gen II & III Model 4500 Carburetors, 4BBL (Part #37-1534) Holley has you covered with our new Renew Kit for the Gen III Aluminum Dominators. The new kit includes all of the gaskets and hardware that you have come to expect in our renew kits including a pair of .120 and .130 needle and seat assemblies. Plus, the kit also includes both 2 Circuit and 3-Circuit Metering Block and Fuel Bowl gaskets and throttle body gaskets to fit your 950 CFM to 1475 CFM model. Features: Services all Aluminum Gen III Dominator Carburetors Includes a pair of .120 & .130 Needle and Seat Assemblies Includes both 2 Circuit & 3 Circuit Metering Block and Fuel Bowl gaskets Includes Throttle Body gaskets for 950 CFM-1475 CFM models Genuine Holley Quality Parts Specs: Brand: Holley Emission Code: 5 Kit Type: Renew Kit Model: 4500 Product Type: Rebuild Kit Product Description Brand New Holley Renew Kit Carburetor Rebuild Kit for Gen II & III Model 4500 Carburetors, 4BBL (Part #37-1534) Holley has you covered with our new Renew Kit for the Gen III Aluminum Dominators. The new kit includes all of the gaskets and hardware that you have come to expect in our renew kits including a pair of .120 and .130 needle and seat assemblies. Plus, the kit also includes both 2 Circuit and 3-Circuit Metering Block and Fuel Bowl gaskets and throttle body gaskets to fit your 950 CFM to 1475 CFM model. Features: Services all Aluminum Gen III Dominator Carburetors Includes a pair of .120 & .130 Needle and Seat Assemblies Includes both 2 Circuit & 3 Circuit Metering Block and Fuel Bowl gaskets Includes Throttle Body gaskets for 950 CFM-1475 CFM models Genuine Holley Quality Parts Specs: Brand: Holley Emission Code: 5 Kit Type: Renew Kit Model: 4500 Product Type: Rebuild Kit

title: BRAND NEW 950 CFM GEN 3 ULTRA DOMINATOR CARBURETOR,SHINY WITH BLACK BILLET,1X4 GAS CIRCUIT METERING,4500 MODEL,NO CHOKE,MECHANICAL SECONDARIES
text: Product Description Brand New Holley 950 CFM Gen 3 Ultra Dominator Carburetor, Shiny with Black Billet, No Choke, 4500 Model (Holley Part #0-80901BK) The original Dominator took carburetion to another level in 1969 when it was developed for NASCAR racing. The Gen 3 Ultra Dominator features a brand new main–body, brand new state of the art calibrations, high volume fuel bowls & sizes up to 1475 CFM! The patent pending GEN 3 main–body is 5/16" taller than the previous generation! This new height allowed for larger radius air entries which were optimized using Computational Fluid Dynamics (CFD) software to deliver smoother flow into new fully machined, big bore venturii. NOTE: New or modified fuel lines are required (if replacing existing Holley Dominator 4500 series carburetor - previous bowl machining was 7/8-20, Aluminum Ultra Dominator carburetors come assembled with -6AN to SAE 8 port fittings). Center to center fuel inlet measurement is now 11.5" Specs: Barrels: 4 Billet Color: Shiny w/ Black Billet Booster: Annular Billet Insert w/ Skirt CFM: 950 Choke: None Circuit: 2 Finish: Shiny Fuel: Gas Fuel Inlet: Dual High Speed Air Bleed: 36 Idle Air Bleed Size: 63 Material: Aluminum Model: 4500 Needle & Seat Size: 120;120 Primary Main Jet: 80 Primary Power Valve: 5.5 Primary Pump Nozzle Size: 35 Product Type: Carburetor Secondaries: Mechanical Secondary Main Jet: 90 Secondary Pump Nozzle Size: 35 Supercharged Application: No Throttle Bore: 2" Venturii Size: 1.690" Product Description Brand New Holley 950 CFM Gen 3 Ultra Dominator Carburetor, Shiny with Black Billet, No Choke, 4500 Model (Holley Part #0-80901BK) The original Dominator took carburetion to another level in 1969 when it was developed for NASCAR racing. The Gen 3 Ultra Dominator features a brand new main–body, brand new state of the art calibrations, high volume fuel bowls & sizes up to 1475 CFM! The patent pending GEN 3 main–body is 5/16" taller than the previous generation! This new height allowed for larger radius air entries which were optimized using Computational Fluid Dynamics (CFD) software to deliver smoother flow into new fully machined, big bore venturii. NOTE: New or modified fuel lines are required (if replacing existing Holley Dominator 4500 series carburetor - previous bowl machining was 7/8-20, Aluminum Ultra Dominator carburetors come assembled with -6AN to SAE 8 port fittings). Center to center fuel inlet measurement is now 11.5" Specs: Barrels: 4 Billet Color: Shiny w/ Black Billet Booster: Annular Billet Insert w/ Skirt CFM: 950 Choke: None Circuit: 2 Finish: Shiny Fuel: Gas Fuel Inlet: Dual High Speed Air Bleed: 36 Idle Air Bleed Size: 63 Material: Aluminum Model: 4500 Needle & Seat Size: 120;120 Primary Main Jet: 80 Primary Power Valve: 5.5 Primary Pump Nozzle Size: 35 Product Type: Carburetor Secondaries: Mechanical Secondary Main Jet: 90 Secondary Pump Nozzle Size: 35 Supercharged Application: No Throttle Bore: 2" Venturii Size: 1.690"

title: NEW HOLLEY STREET DEMON CARBURETOR,SHINY,625 CFM,4 BARREL,ELECTRIC CHOKE,GASOLINE ONLY,VACUUM SECONDARIES
text: Product Description Brand New Holley 625 CFM Street Demon Carburetor, with Electric Choke & Vacuum Secondaries (Part #1900) Features: Ball burnished shiny aluminum finish Designed for use on most stock to mildly modified V8 engines Patented timeless design fits modern as well as traditional themed vehicles (Patent No.: US D648,746 S) One piece airhorn easy to clean & maintain Dual mounting bolt pattern - fits most aftermarket spread/square bore intake manifolds w/out adapter Integrated fuel bowl/main body design w/ gasket above fuel level, no plugged passages to eliminate all potential leak paths Small 1-3/8" primary throttle bores combined w/ proven Triple-Stack boosters deliver amazingly crisp throttle response & drivability, superior fuel atomization & improved fuel economy GVS makes total air flow 625 CFM while maintaining crisp throttle response delivered by small primary bores Secondary air valve control - torsion spring valve control/adjustment permits seamless primary to secondary throttle response regardless of throttle opening rate (unique contoured profile developed for better cylinder to cylinder fuel distribution) 2 Stage metering rods control easily accessible w/out carburetor disassembly or removal Single fuel inlet for simple installation Integrated 700R4/200R4 transmission kickdown cable mounting location as well as Ford A/T kickdown for proper shifts 625 CFM specific calibration kit available for tuning & altitude adjustments Available TPS kit allows use w/ 4L60 & 4L80 transmissions Product Description Brand New Holley 625 CFM Street Demon Carburetor, with Electric Choke & Vacuum Secondaries (Part #1900) Features: Ball burnished shiny aluminum finish Designed for use on most stock to mildly modified V8 engines Patented timeless design fits modern as well as traditional themed vehicles (Patent No.: US D648,746 S) One piece airhorn easy to clean & maintain Dual mounting bolt pattern - fits most aftermarket spread/square bore intake manifolds w/out adapter Integrated fuel bowl/main body design w/ gasket above fuel level, no plugged passages to eliminate all potential leak paths Small 1-3/8" primary throttle bores combined w/ proven Triple-Stack boosters deliver amazingly crisp throttle response & drivability, superior fuel atomization & improved fuel economy GVS makes total air flow 625 CFM while maintaining crisp throttle response delivered by small primary bores Secondary air valve control - torsion spring valve control/adjustment permits seamless primary to secondary throttle response regardless of throttle opening rate (unique contoured profile developed for better cylinder to cylinder fuel distribution) 2 Stage metering rods control easily accessible w/out carburetor disassembly or removal Single fuel inlet for simple installation Integrated 700R4/200R4 transmission kickdown cable mounting location as well as Ford A/T kickdown for proper shifts 625 CFM specific calibration kit available for tuning & altitude adjustments Available TPS kit allows use w/ 4L60 & 4L80 transmissions

title: NEW HOLLEY SNIPER EFI SELF-TUNING MASTER KIT,800 CFM,BLACK,4BBL,FUEL INJECTION CONVERSION
text: Product Description Specs: CFM: 800 Finish: Black Flange Style: Dual Bolt Pattern Fuel Pressure: 58.5 PSI Height: 3.28" Injector Size: 100 lb./hr @58.5 PSI Inlet/Outlet Size: 9/16-18 Female O-Ring (AN 6) MAP Sensor: 2Bar Max Horsepower Rating: 650 Naturally Aspirated Product Type: Sniper 4BBL TBI Kits Transmission: 700R4/200R4 - TH350 Features: Dual Pattern bolt on carburetor replacement, fits 4150 Flange & Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006 recommended) Throttle body mounted ECU, no extra boxes to mount. Supports up to 650hp w/ Four 100 Lb/Hr Injectors Only 4 Wiring Connections Required (Battery +, Battery - , Switched Ignition & RPM) Fuel system consisting of; 20ft of 3/8” Vapor Guard Fuel Hose, Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank Internal fuel pressure regulator eliminates hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI) Integrated ignition timing control & coil driver High Resolution Full Color Touchscreen for Initial Setup, Tuning & Gauge Displays Simple Calibration Wizard. No laptop required No external fuel return line required! Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn OEM Style TPS/IAC & Fuel Pressure regulator Clamp-on oxygen sensor kit ensures leak free oxygen sensor install, w/ Stainless Steel T-Bolt clamps & Stainless Steel (Weldable) oxygen sensor flange Product Description Specs: CFM: 800 Finish: Black Flange Style: Dual Bolt Pattern Fuel Pressure: 58.5 PSI Height: 3.28" Injector Size: 100 lb./hr @58.5 PSI Inlet/Outlet Size: 9/16-18 Female O-Ring (AN 6) MAP Sensor: 2Bar Max Horsepower Rating: 650 Naturally Aspirated Product Type: Sniper 4BBL TBI Kits Transmission: 700R4/200R4 - TH350 Features: Dual Pattern bolt on carburetor replacement, fits 4150 Flange & Spread Bore manifolds - (Spread Bore Sealing Plate Part #9006 recommended) Throttle body mounted ECU, no extra boxes to mount. Supports up to 650hp w/ Four 100 Lb/Hr Injectors Only 4 Wiring Connections Required (Battery +, Battery - , Switched Ignition & RPM) Fuel system consisting of; 20ft of 3/8” Vapor Guard Fuel Hose, Fuel Pump, Filters, necessary hardware and bulkhead fitting to return fuel into the tank Internal fuel pressure regulator eliminates hassle of plumbing an external fuel pressure regulator (Preset to 58.5 PSI) Integrated ignition timing control & coil driver High Resolution Full Color Touchscreen for Initial Setup, Tuning & Gauge Displays Simple Calibration Wizard. No laptop required No external fuel return line required! Genuine Bosch LSU 4.9 Wideband Oxygen Sensor provides real-time Fuel Map Learn OEM Style TPS/IAC & Fuel Pressure regulator Clamp-on oxygen sensor kit ensures leak free oxygen sensor install, w/ Stainless Steel T-Bolt clamps & Stainless Steel (Weldable) oxygen sensor flange

title: Holley - 550-903 Terminator X Ls1 24X/1X Mpfi Kit
text: Product Description Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Terminator X comes fully loaded with base maps for common LS engine combinations to get you out of the garage and on the road/track fast. The 3. 5" touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions. Product Description Terminator X features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, progressive nitrous control, and much more. Terminator X comes fully loaded with base maps for common LS engine combinations to get you out of the garage and on the road/track fast. The 3. 5" touch screen LCD handheld contains an easy to use calibration wizard as well as tuning and gauge display functions.

title: Holley Dominator Flange Gasket - 1350-1475Cfm - Open
text: Product Description Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy Nascar Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition! Product Description Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy Nascar Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition!

title: Holley 553-106 EFI Digital Dash
text: Product Description Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy Nascar Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition! Product Description Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy Nascar Cup team and nearly every NHRA Pro–Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies we can give you the edge you need over the competition!

title: Holley 12-1200 Dominator In-Line Billet Fuel Pump , Black
text: Product Description Need to feed some serious horsepower? Have a nitrous or forced induction power plant that also sees street duty? Holley's new Dominator in-line fuel pumps are the answer! The patent pending twin pump design allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost! By staging the second pump, you eliminate the unnecessary recirculating and heating of extra fuel which can lead to poor performance and hot fuel issues. As an added benefit for the hard core enthusiasts that run events like Hot Rod Power Tour and the Baja 1000, the extra pump offers the peace of mind that you will always finish what you start! For hard core race vehicles, both pumps can be wired for full time duty to get maximum performance and are proven with 18.5 volt compatibility at pressures up to 80 psi. At only 5.1 lbs, they weigh half a pound less than competitive 1000 horsepower pumps yet have twice the features. Product Description Need to feed some serious horsepower? Have a nitrous or forced induction power plant that also sees street duty? Holley's new Dominator in-line fuel pumps are the answer! The patent pending twin pump design allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost! By staging the second pump, you eliminate the unnecessary recirculating and heating of extra fuel which can lead to poor performance and hot fuel issues. As an added benefit for the hard core enthusiasts that run events like Hot Rod Power Tour and the Baja 1000, the extra pump offers the peace of mind that you will always finish what you start! For hard core race vehicles, both pumps can be wired for full time duty to get maximum performance and are proven with 18.5 volt compatibility at pressures up to 80 psi. At only 5.1 lbs, they weigh half a pound less than competitive 1000 horsepower pumps yet have twice the features.

title: Holley 12-1800 Dominator High Flow Electric In-Line Fuel Pump , Black
text: Product Description Need to feed some serious horsepower? Have a nitrous or forced induction powerplant that also sees street duty? Holley's Dominator? in-line fuel pumps are the answer! The patent pending twin pump design allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost! By staging the second pump, you eliminate the unnecessary recirculating and heating of extra fuel which can lead to poor performance and hot fuel issues. For hard core race vehicles, both pumps can be wired for full time duty to get maximum performance and are proven with 18.5 volt compatibility at pressures up to 80 psi. At only 5.1 lbs, they weigh half a pound less than competitive 1000+ horsepower pumps yet have twice the features! Features: Billet aluminum construction for durability and good looks 10 AN O-ring inlet/outlet for high flow and superior sealing Excellent for use with carbureted or EFI applications Fully submersible in-tank for custom applications, space savings and less plumbing Compatible with 12v to 18.5v systems for street or race use Compact (7.66? Long x 5? Wide x 2.5? Tall) for easy installation on frame rails or other tight areas Twin pump design allows the use of both pumps simultaneously or independently - second pump can be activated on demand for power adders such as nitrous or boost Patent pending dual pump technology Proven durability beyond 3,000 hours in gasoline or diesel fuels Weighs only 5.1 lbs. Current draw at 43 PSI and 13.5 VDC is 17.2 Amps Not designed for use on aircraft of any type. Product Description Need to feed some serious horsepower? Have a nitrous or forced induction powerplant that also sees street duty? Holley's Dominator? in-line fuel pumps are the answer! The patent pending twin pump design allows you to use one pump for cruising and both pumps when you activate the nitrous switch or start building boost! By staging the second pump, you eliminate the unnecessary recirculating and heating of extra fuel which can lead to poor performance and hot fuel issues. For hard core race vehicles, both pumps can be wired for full time duty to get maximum performance and are proven with 18.5 volt compatibility at pressures up to 80 psi. At only 5.1 lbs, they weigh half a pound less than competitive 1000+ horsepower pumps yet have twice the features! Features: Billet aluminum construction for durability and good looks 10 AN O-ring inlet/outlet for high flow and superior sealing Excellent for use with carbureted or EFI applications Fully submersible in-tank for custom applications, space savings and less plumbing Compatible with 12v to 18.5v systems for street or race use Compact (7.66? Long x 5? Wide x 2.5? Tall) for easy installation on frame rails or other tight areas Twin pump design allows the use of both pumps simultaneously or independently - second pump can be activated on demand for power adders such as nitrous or boost Patent pending dual pump technology Proven durability beyond 3,000 hours in gasoline or diesel fuels Weighs only 5.1 lbs. Current draw at 43 PSI and 13.5 VDC is 17.2 Amps Not designed for use on aircraft of any type.

title: Holley 558-406 Dominator EFI GM Drive By Wire Harness
text: Product Description Dominator EFI GM drive by wire harness. Product Description Dominator EFI GM drive by wire harness.

title: Holley 554-114 Dominator EFI and ECU System
text: Product Description Multiple Staged Injector Strategies. Product Description Multiple Staged Injector Strategies.

title: Holley - 300-25 Manifold, Sbc Early Sp Sq
text: Product Description The Holley Strip Dominator intake manifold is a great power builder and created for top performance on the Chevy small block. Product Description The Holley Strip Dominator intake manifold is a great power builder and created for top performance on the Chevy small block.

title: Holley 0-80457S 600 CFM Street Warrior Carburetor
text: Product Description This carburetor is available in a variety of configurations for street, strip, and track performance. The vacuum secondary helps heavy vehicles with automatic transmission performance, street gearing, and engines built for low-end horsepower. It includes an electric choke which is designed to supply a rich fuel mixture to the engine for cold starts and drive-away conditions and the screw-in air bleeds offer precision tuning capabilities. It also comes with all necessary vacuum ports for easy street vehicle installation. Product Description This carburetor is available in a variety of configurations for street, strip, and track performance. The vacuum secondary helps heavy vehicles with automatic transmission performance, street gearing, and engines built for low-end horsepower. It includes an electric choke which is designed to supply a rich fuel mixture to the engine for cold starts and drive-away conditions and the screw-in air bleeds offer precision tuning capabilities. It also comes with all necessary vacuum ports for easy street vehicle installation.

title: Holley 0-3310S Model 4160 Street Performance 750 CFM Square Bore 4-Barrel Vacuum Secondary Manual Choke New Carburetor
text: Product Description Product Description This carburetor is ideal for street performance and features a vacuum secondary with a metering plate and center hung floats. The vacuum secondary makes it easier to tune than full race carburetors and it is available in a universal version with all emission provisions. It mixes the right amount of gasoline with air so that the engine runs properly and has a manual choke to easily control engine warm-up. From the Manufacturer FEATURES Model 4160 with center hung floats Universal calibration Manual choke Vacuum secondaries Power valve blow-out protection Ford A/T kickdown 100% wet-flow tested and calibrated Shiny finish WARRANTY Limited warranty Product Description Product Description This carburetor is ideal for street performance and features a vacuum secondary with a metering plate and center hung floats. The vacuum secondary makes it easier to tune than full race carburetors and it is available in a universal version with all emission provisions. It mixes the right amount of gasoline with air so that the engine runs properly and has a manual choke to easily control engine warm-up. From the Manufacturer FEATURES Model 4160 with center hung floats Universal calibration Manual choke Vacuum secondaries Power valve blow-out protection Ford A/T kickdown 100% wet-flow tested and calibrated Shiny finish WARRANTY Limited warranty