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Holley 112-503

Holley TPI Throttle Body 1985-88 5.7L TPI Camaro/Firebird

510-112-503

made in usa
Free Shipping Ships directly from the manufacturer

$415.95
Holley TPI Throttle Body 1985-88 5.7L TPI Camaro/Firebird $415.95
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TPI Throttle Body
  • 1985-88 5.7L TPI Camaro/Firebird
  • Twin 58mm
  • Holley 112-503 Details

    GM - Chevrolet/Pontiac

  • Stops Wheezing Sound
  • CNC Billet Aluminum
  • Highly Polished
  • Includes All Vacuum Ports
  • Includes All Linkage

  • Specifications:

    Gaskets Included
    Yes
    Hardware Included
    No
    IAC Motor Included
    No
    Injectors Included
    No
    Quantity
    Sold individually
    Throttle Body Style
    Multi-port injection, MPI
    TPS Sensor Included
    No
    Venturi Diameter (mm)
    58
    Throttle Body Finish
    Clear anodized
    Throttle Body Material
    Billet aluminum
    Venturi Quantity
    2
    Manufacturer's Part Number:
    112-503

    High Flow, Good Looks
    Holley High Flow EFI Throttle Bodies will help your engine breathe easy and look great featuring fully CNC machined 6061 billet aluminum construction that is polished to a chrome-like luster. These throttle bodies feature stock TPS and IAC and includes necessary vacuum ports and linkage for an easy bolt-on installation!

    Does Holley 112-503 fit your vehicle?

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    1987 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1988 PONTIAC FIREBIRD

    • Liter: 5.7
    • SubModel: TRANS AM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: IROC-Z
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 CHEVROLET CAMARO

    • Liter: 5.7
    • SubModel: IROC-Z
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

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