Holley Intake Manifold - 300-121BK
- Part #
- 300-121BK
- Line:
- HLY
Product Information
- Warranty: 90 Day Limited Warranty
- Unit of Measure: Each
- UPC: # 999999999999999
- Color: Black
- Construction: Cast
- Finish: Ceramic Coat
- Range (RPM): 1500 To 7000 RPM
- Fuel System Type: Electronic Fuel Injection (EFI)
- Intake Manifold Type: Mid Rise
- EGR Compatible: No
- Engine Make/Size: GM, Chevrolet LS3, L92
- Front Height (in): 4.470 Inch
- Rear Height (in): 5.540 Inch
Applications for this Product
- Select a vehicle to see vehicle applications.
Detailed Description
Intake Manifold; Modular System; Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR Sprint Cup team and nearly every NHRA 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, Flowtech Headers, NOS Nitrous, Weiand, Earl's Performance Plumbing, or Diablo Sport - Holley products can give you the edge you need over the competition. Traditional Dual Holley That Competed On Drag Strips In The 1960s. Dual Plane Equal Distr. For Mid-Range Torque with Top End Power. Carbureted and EFI Versions Available. Power Band From 1500-7000 rpm. Cast Aluminum Construction. Carb Flange Center-To-Center 8-5/8 Inch
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.