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Hooker Headers 7103-1

Super Comp Headers 290-401 AMC



Hooker Headers 7103-1

Part Number: 520-7103-1

Super Comp Headers
  • 290-401 AMC
  • 1968-73 Javelin/AMX
  • 1974 Matador
  • 1.875'' x 30'' Primary Tubes
  • 3.5'' x 10'' Collector
  • Metallic Ceramic Coated
  • $819.95

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    Hooker Headers 7103-1 Super Comp Headers 290-401 AMC $819.95

    Hooker Headers 7103-1 Details

    AMC Javelin, AMX, Matador

    Footnotes:
  • Complete exhaust systems can be fabricated using Hooker Mufflers.
  • Fits dog leg cylinder head ports.
  • Interference on passenger side shock tower will occur when retrofitting 1970
    and later 304, 360 & 401's into 1968-69 bodies.
  • 1973 Javelin: Must cut the corner on the Drivers side motor mount to
    clear the header. Figure A in the instructions.

    Accessory Compatibility:
  • Power Steering - Yes
  • Power Brakes - Yes
  • Air Conditioning - Yes
  • Smog Pump - Yes with modifications

    Transmission Compatibility:
  • Manual Column Shifter - Yes
  • Manual Floor Shifter - Yes
  • Automatic Column Shifter - Yes
  • Automatic Floor Shifter - Yes

    Included Items Note: Bolts and Gaskets Included, Reducers required

    Port Shape: SAP

    Emissions Compatibility: Street Legal for Pre-1974 Vehicles

  • Specifications:

    Tube Size
    1.875
    Collector Tube Size (in.)
    3.5
    Engine Make/Size
    AMC 290-401
    Application
    Automotive
    Tube Direction
    Down Swept
    Coating/Finish
    Metallic Ceramic
    Port Shape
    Same As Port/Can Be Matched
    Material
    Mild Steel
    Gaskets Included
    Yes
    Bolts/Studs Included
    Yes
    Catalytic Converter(s) Included
    No
    Collector Attachment
    3-bolt flange
    Cross Over Pipe Included
    No
    Header Finish
    Silver ceramic coated
    Header Material
    Steel
    Header Style
    Full-length
    Motor Mounts Included
    No
    Primary Tube Diameter (in.)
    1 7/8
    Primary Tube Gauge
    18-gauge
    Primary Tube Length (in.)
    30
    Quantity
    Sold as a pair
    Reducers Included
    No
    Transmission Mount Included
    No
    Tuned
    Yes
    Weld-Up
    No
    Collector Diameter (in.)
    3.5
    Flange Style
    Standard
    Manufacturer's Part Number:
    7103-1HKR

    Custom racing performance at a mass produced price!!
    Hooker Super Competition Headers are painstakingly designed to give you a max power, max RPM header at an off the shelf price. The large, mandrel bent, tuned length, primary tubes are custom engineered to give you more velocity, exhaust gas scavenging and high RPM efficiency resulting in more high end power than what you can achieve with a set of street performance headers. Given Hooker's reputation as having the industry's best welds, the fact that they are using their high quality 5/16'' machined flanges attached to mandrel bent light weight 18 gauge tubing. You know you are going to get a light weight racing header that is built to last seasons of on track performance.


    Features:
  • Tuned length mandrel-bent primary tubes offer maximum exhaust flow, and scavenging to make you more power.
  • Long transition collectors for decreased back pressure improving high end power.
  • Strong light weight 18 gauge tubing helps you reduce the weight to increase performance.
  • Optimal design 5/16'' thick header flanges provide a combination of clamping force and rigidity for perfect seal.
  • Designed for optimal high RPM performance.
  • Includes gaskets and bolts.
  • Reducers are not included.
  • Available in two finishes to suit your needs (see listings below for product availability) -

    Black Painted (Part numbers do not have a suffix)

    Metallic Ceramic Coating (Part numbers have a -1 suffix)

  • Does Hooker Headers 7103-1 fit your vehicle?

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    Liter

    1968-1969 AMERICAN MOTORS AMX

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • EngineType: ALL
    • SubModel: ALL

    1970 AMERICAN MOTORS AMX

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.9
    • SubModel: BASE
    • EngineType: V8

    1974 AMERICAN MOTORS JAVELIN

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 6.6
    • SubModel: AMX
    • EngineType: V8

    1974 AMERICAN MOTORS JAVELIN

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.9
    • SubModel: AMX
    • EngineType: V8

    1974 AMERICAN MOTORS MATADOR

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • EngineType: ALL
    • SubModel: X

    1972-1973 AMERICAN MOTORS JAVELIN

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • EngineType: ALL
    • SubModel: AMX

    1968-1972 AMERICAN MOTORS JAVELIN

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • EngineType: V8
    • SubModel: SST

    1971 AMERICAN MOTORS JAVELIN

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 5.9
    • SubModel: AMX
    • EngineType: V8

    1974 AMERICAN MOTORS MATADOR

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • EngineType: V8
    • SubModel: BROUGHAM

    1971 AMERICAN MOTORS JAVELIN

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 6.6
    • SubModel: AMX
    • EngineType: V8

    1968-1974 AMERICAN MOTORS JAVELIN

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • EngineType: V8
    • SubModel: BASE

    1974 AMERICAN MOTORS MATADOR

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • EngineType: V8
    • SubModel: BASE

    1970 AMERICAN MOTORS AMX

    • Fitment_Note: Dog Leg Port~Emissions Code 3-Amber; Legal Only For Off-Highway/Racing Use
    • Liter: 6.4
    • SubModel: BASE
    • EngineType: V8
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