Holley EFI Holley Hi-Ram Intake Plenum Top Only, 2 x 4150 300-207
Specifications:
| Brand | Holley EFI |
| Category | Air and Fuel Delivery |
| 17 | Natural |
| Construction | Cast |
| Emission Code | 4 |
| Finish | Satin |
| 3390 | Performance |
| 10 | Aluminum |
| part type | Engine Air Intake Housing |
| Product Type | Intake Manifold Top |
| Sub Category | Fuel Injection System and Related Components |
| Type of Component | Manifold Top |
| Warning | California Proposition 65 |
| Warranty | Limited 90 Day |
| Description_INV | PLENUM TOP, LT1 HI-RAM 2 X 4150 |
| Description_ASC | Bolts thread into lid downwards through the intake base. |
| Description_DES | Holley Hi-Ram Intake Plenum Top Only, 2 x 4150 |
| Description_EXT | Hi-Ram, Plenum Top Only, 2 x 4150 |
| Description_MKT | Fits Holley Hi-Ram Manifolds. |
| Description_MKT | They are available in the dual 4150 throttle body pattern or in a full blank top so that you can design your our system. The plenum tops are constructed of cast aluminum. |
| Description_FAB | Modular Design w/ Removable Top |
| Description_FAB | A-B Height: 12.10” (w/ Carb Style Top - 2 x 4150 or 2 x 4500) – See Drawing |
| Description_FAB | Height at Plenum Flange: 9.44” |
| Description_FAB | O-Ring Seals for Plenum Top |