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Holley EFI Throttle Body 112-588

Fuel Injection Throttle Body


Throttle Body; 4150 Flange; 4 bbl; 1000 cfm; Polished;

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  • Square Bore Mount Pattern For Install On Many Intake Manifolds
  • Flows 1000 Cfm To Handle High Horsepower Engines
  • Exclusive Air Entry Delivers Max Velocity/Accelerated Air Speed
  • Integrated TPS Iac And Air Temperature Sensor
  • Hiflow Iac Passage For Large Cubic Inch Engine For Idle Stability
  • High Quality Die Cast Aluminum For Strength And Weight Reduction
Does your engine seem like it is out of breath? You can increase engine breathing with a Holley high-air flow throttle body! Fully CNC machined from 6061 billet aluminum, these new Holley throttle bodies are designed to use the stock TPS and IAC to simplify installation. They are bright dipped clear anodized for long lasting good looks and corrosion protection. They also include all the necessary vacuum ports and linkage to facilitate installation. Do not get left in the dust. New Holley high-flow throttle bodies are the ticket to ride.


Throttle Bore:1.750 in.
WARNING CA Proposition 65:No


  • 112-588
  • 112-588
  • Holley EFI
  • New

Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W11.0000” x H7.5000” x L12.2500”


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