Holley Releases Small Block Chevy Intake Manifolds For Both EFI and Carbureted Applications
Holley/MSD is pleased to announce the release of two new of Small Block Chevy intake manifolds – one for EFI applications and one for carbureted engines.
Holley's EFI SBC 4150 Single Plane EFI Intake Manifolds help provide a broad RPM power band for high-performance street/strip applications up to 7,500 RPM. They are compatible with 4150-style throttle-body EFI systems and most stock hardware and accessory brackets and features an updated plenum divider area, a one-inch-shorter overall height, and two different distributor-clamp locations. The isolated design of the air/fuel passages increases charge-air density and overall performance, and the fuel-injector bores feature back-cut exits in the runners for improved atomization.
The single-plane EFI intake manifolds point the injectors at an angle matching the intake-runner airflow angle and come complete with black-coated fuel rails and rail brackets for an easy, hassle-free installation (injectors not included). They are perfect for 1957-86 small blocks from 262-400 cubic inches and 1987-91 Corvette L98 aluminum cylinder heads and are compatible with any aftermarket heads with a standard port-flange opening and standard mounting-bolt locations. A throttle-cable bracket and kickdown-cable bracket are available separately.
Like the EFI manifold, the SBC 4150 Single Plane Carbureted Intake Manifold creates a wide power band for high-performance street/strip applications up to 7,500 RPM. The carburetor-mounting pad accepts all stock and aftermarket square-bore carburetors with either manual or electric chokes. It works with most stock hardware and accessory brackets and features an updated plenum divider area, a one-inch-shorter overall height, and two different distributor-clamp locations. As with the EFI intake, SBC 4150 Single Plane Carbureted Intake Manifolds feature isolated air/fuel passages to increase charge-air density and overall performance. They're ideal for 1957-86 small blocks from 262-400 cubic inches and 1987-91 Corvette L98 aluminum cylinder heads and compatible with any aftermarket heads with a standard port-flange opening and standard mounting-bolt locations.
See detailed product information for SBC 4150 Single Plane EFI Intake Manifolds.
See detailed product information for SBC 4150 Single Plane Carbureted Intake Manifolds.
Related Articles
Holley Releases Single-Plane Split-Design Race Intake Manifold
| 03/27/2019They're lighter than ordinary split race intakes and cost one-third to one-half as much.
Read More
NOS Releases Dry Nitrous Plates For Holley Hi-Ram LS Intake Manifolds
| 02/27/2019They bolt up between the top plate and bottom base plate on two-piece Holley Hi-Ram LS manifolds and can easily handle up to 1000 horsepower.
Read More
Current Articles
No Mercy X - Friday Coverage
| 10/18/2019Bringing you coverage from No Mercy X at SGMP, we highlight various Holley, MSD and Racepak powered cars as they attempt to break records!
Read More
Web Content Specialist
| 10/17/2019Holley Performance Products seeks a Digital Marketing Specialist for a full-time role within an aftermarket automotive organization in Bowling Green, KY. This role works collaboratively with the Web Marketing Manager, Web Content team and the Product Management team to support Holley’s digital marketing strategy. You’ll be a part of a highly talented group of marketing and web professionals.
The Web Marketing Specialist position is responsible for assisting in design, layout and implantation of Holley’s website properties user experiences. Aids in conceptualizing website’s design ideas based UI/UX best practices, assisting in creating wireframe mockups, landing pages, and optimizing digital properties for maximum performance, scalability and responsiveness.
Assist with new online features and content change requests from internal business stakeholders, as well as conversion improvements, rich media tools & applications, web and mobile site analytics and reporting, and the project management of new Internet marketing projects to benefit Holley’s business.
Read More
