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Holley Holley Single Plane Split-Design Race Intake Manifold- GM LS3/L92- Black-4150 300-291BK
Regular Price
$652.95
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Carbureted single plane split-design race intake manifold. Fits all GM LS Gen III or IV engines equipped with LS3/L92 style cylinder heads
Holley Holley Single Plane Split-Design Race Intake Manifold- GM LS3/L92- Black-4150 300-291BK
Specifications:
| Description_ABR | INTAKE MNFLD |
| Description_SHO | HOLLEY SINGLE PLANE |
| Description_INV | INTAKE MNFLD LS3 SPLIT SGL-PLN CARB-BLAC |
| Description_DES | Holley Single Plane Split-Design Race Intake Manifold- GM LS3/L92- Black-4150 |
| Description_EXT | Carbureted single plane split-design race intake manifold. Fits all GM LS Gen III or IV engines equipped with LS3/L92 style cylinder heads |
| Description_MKT | A-B Height - 7.25" (0° carb flange angle) |
| Description_MKT | The new Holley Single-Plane Race intake manifold were designed with performance in mind. They feature a race bred, two piece split feature that was previously only found on the most expensive race intakes. The manifold will fit GM LS Gen III engines with LS3/L92 heads and are intended for 4150 style square bore flanged carburetors or throttle body EFI. |
| Description_MKT | As-Cast Runner Cross-Sectional Area - 4.5 in² at the runner entry tapered to 3.2 in² at the flange exit |
| Description_MKT | The Holley LS Race manifold incorporates a split feature, which allows disassembly of the intake for direct access to internal plenum and port surfaces, making custom porting and matching a snap. With shoulder bolt locators and O-ring seal, reassembly is simple and precise. |
| Description_MKT | The LS Race single-plane intake manifold was designed for hi-performance/racing engine applications, 5.3 to 6.2+ liter displacement, and maximum engine speeds of 6000-7000 rpm, depending on the engine combination. This single-plane design provides optimal performance across the RPM spectrum while providing maximum performance up to 7000 rpm. |
| Description_MKT | Port Size- 2.59" Height x 1.28" Wide |
| Description_MKT | Carburetor Flange - Standard 4150 for up to 1-3/4" diameter throttle bores |
| Description_MKT | Technical Data: |
| Description_FAB | Captured O-ring seals at head ports and split |
| Description_FAB | 33 to 50% the price of other split race intakes |
| Description_FAB | Split feature making porting efforts easy! |
| Description_FAB | Black Finish |
| Description_FAB | Lighter than other split race intakes |
| Description_FAB | Vacuum Port options include (2) 1/8, (1) 1/4, and (1) 3/8, NPT ports at the carb flange |
| Description_FAB | Maximum performance race design with hood clearance consideration |
