Holley 300-121BK Hi-Ram Intake Manifold
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Financing Available
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Description
Specifications
| Description_ASC | Holley Performance Emission Code 4: This part is legal for sale or use on Racing Use Only Vehicles. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle |
| Description_ASM | Holley EFI 2x4 Mid Rise Dual Plane Intake Manifold; LS Gen 3 LS1/LS2/LS6 engines |
| Description_DEF | Engine Intake Manifold |
| Description_DES | Hi-Ram Intake Manifold |
| Description_EXT | Hi-Ram Intake Manifold; Lower; EFI 2 x 4 Mid Rise Dual Plane Manifold; Front Height 4.47 in.; Rear Height 5.54 in.; RPM Power Band 1500-7000; Black Ceramic Finish; |
| Description_FAB | Carb Flange Center-To-Center 8-5/8 in. |
| Description_FAB | Carbureted and EFI Versions Available |
| Description_FAB | Cast Aluminum Construction |
| Description_FAB | Dual Plane Equal Distr. For Mid-Range Torque w/Top End Power |
| Description_FAB | Power Band From 1500-7000 rpm |
| Description_FAB | Traditional Dual Holley That Competed On Drag Strips In The 1960s |
| Description_INV | LS1/LS2 DUAL-QUAD INTAKE MANIFOLD; EFI- |
| Description_MKT | Holley EFI 2x4 Dual Plane Intake Manifold, LS Gen 3 LS1/LS2/LS6 engines |
| Description_MKT | Holley 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 & 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 Diablosport - Holley products can give you the edge you need over the competition. |
| Description_SHO | Intake Manifold |
| height | 9.9 |
| length | 20.3 |
| LTL | N |
| weight | 18.75 |
| width | 14.6 |