fits model: Ram.



( Brand: Holley Efi ), ( Type: Air Induction Fuel Delivery Gt; Intake Manifolds ), ( Manufacturer Part Number: 300-912 ), ( UPC: 090127473313 )
The Holley EFI 300-912 Ultra Lobo-Ram Manifold is a high-performance intake manifold engineered for Ford Coyote engines, specifically those with Factory Tech II or M-56 EFI systems. This manifold, boasting a cast finish, adds an exceptional touch of sophistication to the engine bay while delivering optimal engine performance.
Developed using advanced 3D modeling and 5-axis CNC machining technology, this Holley intake manifold precision-machines each runner to ensure consistent bore size, length, and shape for excellent airflow distribution. The Ultra Lobo-Ram design uses advanced weight-flow technology to equalize runner lengths. This results in improved throttle response, increased power and torque, and better drivability.
The Holley EFI 300-912 manifold features CNC-machined throttle bodies, ensuring exact positioning and alignment for optimal engine performance. The manifold's design provides clearance for aftermarket fuel rails and high-performance air filters. Furthermore, the included throttle kit includes the necessary linkage and hardware for easy installation.
The Ultra Lobo-Ram manifold comes with fuel system fittings to accommodate factory, Holley EFI, or aftermarket fuel systems. The impressive cast finish not only adds an eye-catching aesthetic, but it also provides excellent durability and resistance to corrosion.
Holley EFI products are renowned for their industry-leading technology, innovative design, and compatibility with a wide range of applications, and the 300-912 Ultra Lobo-Ram manifold is no exception. This intake manifold is backed by Holley's commitment to delivering superior engine performance and is the perfect choice for those seeking optimal power and drivability in their Ford Coyote engine.
Holley EFI 300-912 Ultra LS-Swap Manifold (Cast Finish): A Detailed Analysis Sus Kent Eu: Holley EFI 300-912 ultracast LS-swap manifold, a cast finish solution for designers aiming to integrate Holley's Electronic Fuel Injection system into their Coyote engine. This manifold presents several advantages and disadvantages which are important to consider before making a purchasing decision.
Advantages:1. Tech-Advanced Fuel Management: This EFI manifold comes with the latest fuel system technology provided by Holley, ensuring superior fuel delivery and finer atomization for better performance.
2. Flexibility: The Holley EFI system is versatile and can be calibrated to optimize engine performance based on various engine configurations and driving styles.
3. Easy Installation: This manifold comes pre-ported for optimum air/fuel mixture and requires fewer modifications, making the installation process simpler than traditional carburetors.
4. Precise Fuel Control: Holley EFI system can provide precise, controlled fuel delivery that is difficult to achieve with a carburetor, leading to improved efficiency and performance.
Disadvantages:1. Cost: The Holley EFI 300-912 Ultra LS-swap manifold and accompanying EFI system can be quite expensive compared to conventional carburetion systems.
2. Complex Configuration: The Holley EFI system's complexity requires more time and expertise to calibrate and tune effectively.
3. Additional Wiring: The EFI system necessitates additional wiring, which may be time-consuming and potentially costly to install.
In conclusion, the Holley EFI 300-912 Ultra LS-swap manifold (cast finish) offers several advantages such as advanced fuel management, flexibility, and easy installation, but it also comes with some drawbacks like high cost, complexity, and additional wiring. Desiring a technological upgrade, improved power output, and utmost fuel control may tip the balance towards favoring this EFI solution.
The decision ultimately depends on the project's goal, the available budget, and the target performance level. If a higher investment, enhanced control, and cutting-edge fuel management system suit your objectives, the Holley EFI system is a suitable consideration. However, if a simpler, cost-effective solution and minimal wiring preference dictate your requirements, traditional carburetion may continue to suffice. Each application is unique, so a careful and thoughtful review of the specific project's needs is crucial when assessing the benefits of the Holley EFI 301-912 Ultra LS-swap manifold and the impact it would bring to your setup.
Buyer pays return shipping. As-cast aluminum construction: more durable for boosted applications, can be welded modifications. These kits include fuel rails for use with factory type injectors and clips, mounting hardware, O-ring gaskets. Modular design: accessible runner entries for porting, allows accessories like inter coolers and notorious plates.
Compatible with 2011 2023 Ford Coyote Engines 2015 2020 GT350 or 2019 2022 GT500 Throttle Body. Refined port design with streamlined injector boss for reduced turbulence without loss of flow area. The oval inlet can accommodate up to a 150x66mm single throttle body and 93mm on the round variant. Offered in black and natural as-cast finish, both manifolds have a 9.20-inch runner length are designed to improve the mid high RPM power band.
This manifold design is only offered in an oval throttle body configuration.; Menu. The Hi-Ram and Ultra Lo-Ram are designed to fit stock bolt pattern OE heads found on the 2011 2023 Ford 5.0 Coyotes related engine families, such as, Voodoo Predators.