HEATSHIELD, 74-95 ALL 12A & 13B

SKU: 16219

HEATSHIELD, 74-95 ALL 12A & 13B

Intake Manifold/Header Heat Shield – 12A & 13B- 1974-95 All Models – Racing Beat’s Header Heat Shield Assembly effectively reduces intake manifold and carburetor temperatures by reflecting the heat radiating from the header away from both the intake manifold and the carburetor. Reducing intake manifold and carburetor temperatures both allows the engine to produce more horsepower and reduces the likelihood of fuel “boiling” in the carburetor float bowl(s) once the engine is shut off.

The Header Heat Shield is intended for use with Racing Beat’s Holley and Weber Down Draft carburetor manifolds as well as Racing Beat’s Dellorto Side Draft “bottom-half” carburetor manifold assemblies. The Header Heat Shield is also compatible with many of Mazda’s Factory rotary carburetor manifolds.

The Header Heat Shield Assembly is specifically not compatible with the Mazda Factory 6-Port manifolds delivered on the 1984-1992 13B, 6-Port, fuel injected engines.

$109.15


Related Products:

  • WEBER IDA MANIFOLD for 86-92 TURBO Engines

    WEBER IDA MANIFOLD for 86-92 TURBO Engines

    Racing Beat Weber IDA Manifold for 86-92 Turbo Engines

    Note: This manifold does NOT have any hole or fitting for the brake servo hose.
    If you want to use the servo then drill and tap a 1/8 NPT (pipe thread) hole somewhere convenient in the rear manifold runner (PRIOR to installation).
    Use a straight or 90 degree 5/16″ (8mm) fitting.

    Click Here for a Weber 48IDA Suggested Parts List

    Browse our Weber Carbs, Manifolds and Parts section

    SKU: 16494
    $395.36
    Add to cart
  • MANIFOLD HOLLEY, 74-78 12A

    MANIFOLD HOLLEY, 74-78 12A

    Holley Manifold, 74-78 12A Stock port

    The Racing Beat-designed intake manifold for the 1974-78 12A Stock and Street-ported engine is ideally suited to meet the performance requirements of the Holley carburetor. Designed by Chief Engineer/Engine Builder Jim Mederer, these cast aluminum intake manifolds have proven themselves in a variety of street and race applications.

    All of Racing Beat’s manifolds for Holley carburetor applications are sand-cast by a local foundries and delivered to our in-house production shop for all machining and surface finishing processes. Select manifolds are then hand-ported to match a specific intake port configuration for an intended engine application. Further machining is then undertaken to match the base-plate surface to the Holley carburetor base. These critical machining steps ensure a positive fitment between both the engine surface and the carburetor base. Every manifold is then surface finished using a ball-burnishing process that enhances the final appearance of the aluminum material. Once these labor-intensive processes have been completed these manifolds look as good as they perform!

    SKU: 16463
    $406.28
    Add to cart
  • WEBER FLOAT NEEDLE IDA, 3.0 MM

    WEBER FLOAT NEEDLE IDA, 3.0 MM

    Weber Float Needle IDA, 3.0 mm
    Rotary engines using IDA carbs need the largest float needle you can find. This 3.0 is the largest currently avialable. 

    Weber IDA Float Needle Crush Washer

    Click Here for a Weber 48IDA Suggested Parts List

    Browse our Weber Carbs, Manifolds and Parts section

    SKU: 79504.300
    $25.00
    Add to cart
  • WEBER 48 IDA, CARBURETOR ONLY

    WEBER 48 IDA, CARBURETOR ONLY

    WEBER 48 IDA, CARBURETOR ONLY

    Weber 48IDA Carburetor
    Be sure to look at our Weber Parts Category for many miscellaneous needed parts.
    Weber Parts

    Click Here for a Weber 48IDA Suggested Parts List

    SKU: C-WEBER-48IDA
    $656.76
    Add to cart
  • MANIFOLD HOLLEY, 79-85 12A

    MANIFOLD HOLLEY, 79-85 12A

    Holley Manifold, 79-85 12A Stock port

    The Racing Beat-designed intake manifold for the 1979-85 12A Stock and Street-ported engine is ideally suited to meet the performance requirements of the Holley carburetor. Designed by Chief Engineer/Engine Builder Jim Mederer, these cast aluminum intake manifolds have proven themselves in a variety of street and race applications.

    All of Racing Beat’s rotary engine manifolds for Holley carburetor applications are sand-cast by a local foundry and delivered to our in-house production shop for all machining and surface finishing processes. All Racing Beat intake manifolds are hand-ported to match a specific intake port configuration for the intended engine application. Further machining is then undertaken to match the base-plate surface to the Holley carburetor base. These critical machining steps ensure a positive fitment between both the engine surface and the carburetor base. Every intake manifold is then surface finished using a ball-burnishing process that enhances the final appearance of the aluminum material. Once these labor-intensive processes have been completed these manifolds look as good as they perform!

    This manifold includes a vacuum source for power brakes. If needed, an engine-to-manifold gasket (79-80) or (81-85), and/or Holley base gasket are available separately.

    SKU: 16464
    $406.28
    Add to cart