Home » Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy
Holley

Holley EFI Intake Manifold - Square Bore - Single Plane - Rectangle Port - Aluminum - Small Block Chevy

In stock
SKU: HLY300-260
Intake Manifold, EFI, Square Bore, Single Plane, Rectangle Port, Aluminum, Natural, Small Block Chevy, Each
$538.95
Sale $674.95 $538.95
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PROP 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm

Modification to the valve covers may be required when this manifold is used with some types of cylinder heads. The fuel rail inlet threads are 9/16-18 for a -6 port.

  • 4150 Square Bore Mounting Flange
  • Power band: 2500-7500 RPM
  • Height: Front 4.18", Rear 5.28"
  • Port Size: 1.92" height 1.20" width
  • Lower Throttle Body Mounting height to help with hood clearance.
  • Holley laser etched logos on the black coated fuel rails and bracket assortment are included so that you can install the injectors of your choice.
  • Fuel injectors are not included
  • Fuel rail designed for maximum throttle lever clearance.

    • Product Description:

  • Intake Manifold
  • EFI
  • Square Bore
  • Single Plane
  • Rectangle Port
  • Aluminum
  • Natural
  • Small Block Chevy
  • Sold Individually
    • Holley is quickly becoming The New Standard In EFI! Holley’s HP ECU is standard equipment on the 2013/2014 Chevrolet COPO Camaro and Holley’s EFI throttle body powers every NASCAR Sprint Cup Series™ team. Top racers are making the switch to Holley EFI every day. Racers like Tom Bailey who set three new records and took the overall event win on the 2013 Hot Rod Magazine Drag Week and John Scali who used it to win the 2013 JEGS All-Star race. But that’s not all. The world’s best hot rod builders and tuners are making the switch to Holley EFI. Builders like Dave Lane who used Holley EFI to power the 2013 Goodguys Hot Rod of the Year and tuners like Steve Morris who use it to build some of the baddest forced induction beasts on the planet. It’s the easiest, most refined, feature-rich system that money can buy. But, don’t take our word for it, see what the best are saying about Holley EFI!