Holley EFI Intake Manifold - 300-561
- Part #
- 300-561
- Line:
- HLY
Product Information
- Warranty: 90 Day Limited Warranty
- Unit of Measure: Each
- UPC: # 999999999999999
- Construction: Cast
- Port Shape: Oval
- Range (RPM): 3000 To 7500 RPM
- Intake Manifold Type: High Rise
- EGR Compatible: No
- Engine Make/Size: Chevrolet Big Block V8
Applications for this Product
- Select a vehicle to see vehicle applications.
Detailed Description
Intake Manifold; Electronic Fuel Injection (EFI); Holley Intake Manifolds feature a cast aluminum construction and have a long tradition of being one of the best products on the market. Review the information below for Holley intake specifications. Open Plenum/Single Plane Design. No EGR Provisions. 3000-7500 rpm Power Band. 4150 Carburetor Mounting Flange. Includes Fuel Rails and Mounting Brackets. Designed For Today Larger CID Big Block Chevrolet Race Engines. For NHRA Drag Racers Super Comp/Super Gas/Street Classes. For Drag Racers In IHRA Quick Rod/Super Rod/Hot Rod Classes.
Brand Information
Holley(R) has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR(R) Sprint(R) Cup team and nearly every NHRA(R) Pro-Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers(R), Flowtech(R) Exhaust, NOS(R) Nitrous, Weiand(R), Earl's Performance Plumbing(R), or Diablosport(R)- Holley products can give you the edge you need over the competition.