Super Comp Headers Big Block Chevy 396-502
Product Discontinued
HOOKER HEADERSPART NUMBER: 520-2225

Super Comp Headers Big Block Chevy 396-502

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

1963-82 Chevy Corvette with Big Block Chevy
Super Comp Headers
  • Big Block Chevy 396-502
  • 1963-82 Corvette
  • 2.125" x 30" Primary Tubes
  • 3.5" x 10" Collector
  • Black Painted

    Footnotes:

    • Use ARP 12 Point Head Bolts for clearance; Black Oxide or Stainless Steel.

      Accessory Compatibility:
    • Power Steering - Yes
    • Power Brakes - Yes
    • Air Conditioning - No
    • Smog Pump - Extensive modifications required

      Transmission Compatibility:
    • Manual Column Shifter - No
    • Manual Floor Shifter - Yes
    • Automatic Column Shifter - No
    • Automatic Floor Shifter - Yes

      Notes:
    • Bolts and Gaskets Included
    • Reducers required - not included

      Port Shape: Round

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

  • 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.

    Show MoreFeatures:
    • 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 five finishes to suit your needs (see listings below for product availability) -

      Black Painted (Part numbers do not have a suffix, with the exception of 520-2149 and 520-1115 which are ceramic coated)

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

      Stainless Steel (Part numbers have a -2 suffix)

      "Darksides" Black Ceramic Coating (Part numbers have a -3 suffix)

      Titanium Ceramic Coating (Part numbers have a -4 suffix)
    Part TypeHeader
    Product LineHooker Headers Super Competition Headers Chevy/GM Car
    BrandHOOKER HEADERS
    Package Height13.5
    Package Width18.0
    Package Length45.5
    Weight44.35 PG
    Part CategoryPerformance Parts
    Header FinishPainted
    Tube DirectionDown Swept
    Bolts/Studs IncludedYes
    Cylinder Head Port ShapeRound
    Transmission Mount IncludedNo
    Gaskets IncludedYes
    TunedYes
    Motor Mounts IncludedNo
    Primary Tube Gauge18-gauge
    Header StyleFull-length
    Cross Over Pipe IncludedNo
    Primary Tube Length30 in (762 mm)
    QuantitySold as a pair
    Header MaterialSteel
    Tube MaterialMild Steel
    Weld-UpNo
    Collector Attachment3-bolt flange
    Flange StyleStandard
    Collector Diameter3.5 in (88.9 mm)
    Part FitmentSemi Universal
    Reducers IncludedNo
    ApplicationAutomotive
    Catalytic Converter(S) IncludedNo
    Primary Tube Diameter2.125 in (54 mm)
    Vendor Part Number2225HKR
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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