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Hooker  |  SKU: 2289-1HKR

Hooker Super Competition Long Tube Headers - Ceramic Coated - 2289-1HKR

1968-1972 Chevelle/El Camino/Monte Carlo/Sprint: LS1 Tube Size 1.75", Collector Size 3", Port Shape: Same as Port

Regular price $2,895.80 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

1968-1972 Chevelle/El Camino/Monte Carlo/Sprint: LS1 Tube Size 1.75", Collector Size 3", Port Shape: Same as Port

Part Number: 2289-1HKR

LS1 Full Length Engine Swap Header fits 1968-1972 Chevelle/El Camino/Monte Carlo/Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler & Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.

Features and Benefits

• Perfect for use with GM''s growing family of Gen III/IV (LS1/LS2/LS6/LS7) engine swap headers
• All necessary hardware included for a complete installation
• Designed for optimal performance
• Industry’s best welds for durability
• 5/16” machined flanges for a perfect seal
• Long transition collector for decreased back pressure
• Light weight & sturdy 18 gauge tubing
• Mandrel-bent tubing for smooth exhaust flow
• Tuned-length primary tubes for maximum exhaust scavenging and velocity
• Works with all small block Chevy mounts and frame towers

Compatible with stock floor shift linkage only; intent to provide column shift operation will require the use of a Lokar, Speedway Motors or similar column linkage/cable shifter assembly that deletes the stock lower frame shift linkage parts in the area of the collector._x000D_ _x000D_ Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Hooker recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage. Please call Hooker tech service at 270-781-9741 for additional information regarding ceramic coated exhaust products._x000D_ _x000D_ Due to incompatibility with stock spark plug wire heat shields, aftermarket spark plug wires with 45° boots are recommended to be installed with these headers The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture bui

Specifications

  • Specifications
    Air Injection TubesNo
    Bolt sizeM8 x 1.25 x 25mm
    Bolts IncludedYes
    BrandHooker
    CARB (California) CompliantNo
    Catalytic Converter Quantity0
    CategoryExhaust
    Collector AttachmentWeld-On
    Collector Diameter3.00
    Collector Reducer IncludedYes
    Collector Reducer Outlet Diameter2.50
    ColorSilver
    Cylinder Head Flange Thickness0.3125
    Cylinder Head Flange Thickness5/16
    DesignLong Tube
    Drive2WD
    EGT (Exhaust Gas Temperature) PortNo
    EGT PortNo
    Emission Code4
    EngineGM Gen III/IV (LS)
    FinishSilver Ceramic
    FinishCeramic Coated
    Gasket Or Seal IncludedYes
    Grade TypePerformance
    Header SeriesSuper Competition / Engine Swap
    Header StyleLong Tube
    MaterialMild Steel
    Mounting Hardware IncludedYes
    Oxygen Sensor PortYes
    part typeExhaust Header
    Port ShapeRound
    Primary Tubing Diameter1-3/4
    Product TypeHeaders
    QuantitySold as a pair
    Sub CategoryExhaust Manifolds
    Tube MaterialMild Steel
    Tube Wall Thickness18
    WarningCalifornia Proposition 65
  • Instructions

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