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Holley 502-20S - Holley Pro-Jection Fuel Injection Systems

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Throttle Body Fuel Injection, Pro-Jection, Speed Density, 670 cfm, AMC, GM, Mopar, Ford, Plymouth, V8, Kit
- Application Specific Part: Check Application
Estimated Ship Date: 5/29/2012

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Brand		Holley
Manufacturer's Part Number		502-20S
Part Type		Fuel Injection Systems
Product Line		Holley Pro-Jection Fuel Injection Systems
Summit Racing Part Number		HLY-502-20S
UPC		090127429327

EGR		No
Injection Style		Throttle body
Metering Style		Speed density
Intake Manifold Included		No
Fuel Rails Included		No
Throttle Body Included		Yes
Throttle Body Mounting Flange		4-barrel square bore
Venturi Quantity		2
Airflow Rate (cfm)		670 cfm
Throttle Body Material		Cast aluminum
Throttle Body Finish		Natural
Injectors Included		Yes
Injector Size (lbs/hr)		80 lbs./hr.
Calibration Module Included		No
ECM Included		Yes
Wiring Harness Included		Yes
Oxygen Sensor Included		No
Fuel Pump Included		Yes
Fuel Pressure Regulator Included		Yes
Distributor Included		No
MAP Sensor Included		Yes
IAT Sensor Included		Yes
TPS Sensor Included		Yes
IAC Motor Included		Yes
Quantity		Sold as a kit.
Notes		Will support up to 275 hp.

Now you can get the horsepower and drivability benefits of electronic fuel injection for your carbureted, non-computer controlled vehicle. These Holley Pro-Jection fuel injection systems are complete stand-alone systems, requiring no OEM computer assistance. They're available in 1, 2, and 4-barrel models, with sizes ranging from 300 to 900 cfm. All systems come with everything needed for installation, including the fuel pump and filter, hose, a wiring harness, ECU, throttle body, hardware, and a complete detailed instruction booklet.

Warranty

Application

Results 1-1 of 1


Universal		Yes
Engine Type		V8
Fuel Type		Gasoline
Emissions Legal		No
Cylinder Head Style (application)		Stock configuration

Suggested Parts

Suggested Parts: Parts that may improve the performance or installation of part number HLY-502-20S.

Results 1-14 of 14

Holley 20-97 - Holley Pro-Jection Transmission Cable Brackets

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Transmission Cable Bracket, Steel, Chrome, Holley, TBI, 700R4, Each

Part Number: HLY-20-97

Estimated Ship Date: 5/29/2012

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Holley 534-37 - Holley Dual Tank Fuel Pump Kits

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Dual Tank Fuel Pump Kit (1-2-Barrel Pro-Jection), Kit

Part Number: HLY-534-37

Estimated Ship Date: 6/11/2012

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Holley 534-54 - Holley Closed Loop Kits for Pro-Jection Systems

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Closed Loop Kit (1-2-Barrel Digital Pro-Jection), Kit

Part Number: HLY-534-54

Estimated Ship Date: 5/29/2012

Loctite 37534 - Loctite Dielectric Tune-Up Grease

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Loctite Dielectric Grease, 0.33 oz

Part Number: LCT-37534

Estimated Ship Date: 5/29/2012

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Lokar SRK-4000 - Lokar Throttle Cable Brackets

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Throttle Cable Bracket, Stainless Steel, Polished, Holley, Edelbrock, Carter, Rochester, Kit

Part Number: LOK-SRK-4000

Estimated Ship Date: 5/29/2012

MSD Ignition 8193 - MSD Pin Extraction Tools

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Pin Extraction Tool, for Weathertight Connectors, Each

Part Number: MSD-8193

Estimated Ship Date: 5/29/2012

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MSD Ignition 8804 - MSD Spark Guard Dielectric Grease

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Dielectric Grease, Spark Guard, 1/2 oz., Each

Part Number: MSD-8804

Estimated Ship Date: 5/29/2012

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Plasti Dip LET14Z03 - Plasti Dip Liquid Electrical Tape Coatings

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Black Liquid Tape, Brush Top Can, 4 Fluid oz.

Part Number: PLD-LET14Z03

Estimated Ship Date: 5/29/2012

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Painless Wiring 60118 - Painless Performance Throttle Body Adapter Plates

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Adapter, Throttle Body to Carburetor Manifold, Aluminum, Natural, .775 in. Thick, Kit

Part Number: PRF-60118

Estimated Ship Date: 5/29/2012

Summit Racing SME-DVD-1 - Summit Racing® GM EFI Tuning Beginners Guide DVDs

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DVD, GM EFI Tuning, By Greg Banish Of Calibrated Success, Each

Part Number: SME-DVD-1

Estimated Ship Date: 5/29/2012

Summit Racing SUM-900401 - Summit Racing® Weather-Tite Crimping Tools

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Electrical Connector Assembly Tool, Pin Crimping Tool, Cushion Handle, for Open Barrel Connector, 5-Nest, Each

Part Number: SUM-900401

Estimated Ship Date: 5/29/2012

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Summit Racing SUM-900402 - Summit Racing® Weather-Tite Extractor Tool Kits

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Electrical Connector Assembly Tools, Pin Tools, Extractor, Picks, for Weather-Tite Connectors, Set of 3

Part Number: SUM-900402

Estimated Ship Date: 5/29/2012

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Summit Racing SUM-900403 - Summit Racing® Weather-Tite Connector Starter Kits

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Starter Kit, Weatherpack Connectors, Assortment of 4-Pin/3-Pin/2-Pin/1-Pin, 101-Piece, Kit

Part Number: SUM-900403

Estimated Ship Date: 5/29/2012

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Performance Tool W5207 - Performance Tool 285-Piece Electrical Repair Kits

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Electrical Wiring Kit, Crimpers, Fuses, Fuse Puller, Grommets, Screwdivers, Test Leads, Tape,Terminals,Tester

Part Number: WMR-W5207

Estimated Ship Date: 5/29/2012

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Holley 502-20S - Holley Pro-Jection Fuel Injection Systems