Holley | EFI Intake Manifold - Cadillac / Chevrolet / GMC / Hummer / Pontiac 6.2L 2007-2017

Holley - Engine Intake Manifold

Description

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.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.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. Technical Data‚· A-B Height - 7.20 in. (0° carb flange angle)ï‚· Port Size- 2.59 in. Height x 1.28 in. Wide‚· Throttle Body Flange - Standard 4150 for up to 1-3/4 in. diameter throttle boresï‚· As-Cast Runner Cross-Sectional Area - 4.5 in² at the runner entry tapered to 3.2 in² at the flange exit

Characteristics

• Cylinder Head Type: LS3/L92
• Engine Make/Size: Chevy LS3/L92
• RPM Range: 2500-7000
• Usage: Racing

Attributs

• Maximum Performance Race Design With Hood Clearance Consideration
• Lighter Than Other Split Race Intakes
• Split Feature Making Porting Efforts Easy
• 33 To 50 Percent The Price Of Other Split Race Intakes
• Captured O-Ring Seals At Head Ports and Split
• Billet Fuel Rails And Rail Mounting Hardware Included

Note:

• Livraison GRATUITE / FREE Delivery