HOLLEY 550-827 Stealth Block Vortec Heads
fits model: Efi, Ram. make: Chevy.
( Brand: Holley ), ( Manufacturer Part Number: 550-827 ), ( Part Type: Block Head ), ( Surface Finish: Polished )
Review HOLLEY Stealth System Small Block Chevy Vortec Heads Complete fits RAM EFI
The 550-827 Holley Stealth Ram EFI Block Chevy Vortec Heads are a game-changer for any enthusiast looking to upgrade their engine's fuel injection system. These high-performance heads are specifically designed for Chevy Vortec engines, offering an excellent balance of power and efficiency.
The Holley Stealth Ram EFI Block Chevy Vortec Heads feature a 2.02/1.60 intake and exhaust valve size, respectively, which allows for optimal airflow and combustion. The heads are also equipped with roller camshaft and lifter technology, reducing friction and heat while increasing valve lift and duration for improved power output.
One of the standout features of these heads is the integrated EFI fuel injection system. The Holley Stealth Ram EFI system is known for its precision and ease of installation, allowing for seamless integration with your existing engine management system. The system includes a high-flow fuel injector, an air/fuel ratio sensor, and a throttle position sensor, all of which work together to deliver the perfect fuel mixture for optimal performance.
The Holley Stealth Ram EFI Block Chevy Vortec Heads are also designed with a 6-bolt main deck and 4-bolt main deck on the intake side, ensuring a secure fit and reducing the risk of engine failure. The heads also feature CNC-ported combustion chambers, which are designed to maximize combustion efficiency and power output.
In terms of appearance, the Holley Stealth Ram EFI Block Chevy Vortec Heads have a sleek, modern design that is sure to turn heads. The heads are also available in a variety of finishes, including polished aluminum, black powdercoat, and red powdercoat, allowing you to customize your engine's look to fit your personal style.
Overall, the 550-827 Holley Stealth Ram EFI Block Chevy Vortec Heads are a top-of-the-line upgrade for any Chevy Vortec engine. With their precision fuel injection system, high-performance valve train, and rugged construction, these heads are sure to deliver improved power, efficiency, and reliability.
Pros of buying 550-827 Holley Stealth Ram EFI block Chevy Vortec heads:1. Improved fuel efficiency: The electronic fuel injection system of the Stealth Ram heads allows for precise fuel delivery, resulting in better combustion and improved fuel efficiency.
2. Enhanced performance: The Holley Stealth Ram EFI block Chevy Vortec heads are designed to provide increased horsepower and torque, resulting in improved engine performance.
3. Easy installation: The electronic fuel injection system of the Stealth Ram heads makes installation relatively simple, as it eliminates the need for carburetors and associated fuel delivery systems.
4. Customizable: The Holley Stealth Ram EFI block Chevy Vortec heads can be customized to meet the specific needs of your engine, including adjusting fuel delivery and timing.
5. Durable: The Holley Stealth Ram EFI block Chevy Vortec heads are built to last, with high-quality materials and construction that can withstand the demands of high-performance applications.
Cons of buying 550-827 Holley Stealth Ram EFI block Chevy Vortec heads:1. Cost: The Holley Stealth Ram EFI block Chevy Vortec heads can be more expensive than traditional carbureted heads, which may be a consideration for budget-conscious car owners.
2. Requires electrical components: The electronic fuel injection system of the Stealth Ram heads requires additional electrical components, such as a fuel pump and wiring, which may add to the overall cost and complexity of the installation.
3. May require modifications to the engine bay: The installation of the Holley Stealth Ram EFI block Chevy Vortec heads may require modifications to the engine bay to accommodate the necessary electrical components and fuel delivery system.
4. Learning curve: The electronic fuel injection system of the Stealth Ram heads may require some learning and adjustment to fully optimize performance, which may be a consideration for those unfamiliar with the technology.
In conclusion, the Holley Stealth Ram EFI block Chevy Vortec heads offer significant performance and fuel efficiency benefits, but they also come with a higher cost and additional complexity compared to traditional carbureted heads. If you are looking for improved performance and are willing to invest in the necessary components and modifications, the Holley Stealth Ram EFI block Chevy Vortec heads may be a worthwhile investment. However, if you are on a tight budget or are not comfortable with the additional complexity, traditional carbureted heads may be a better option for you.
Details:
Holley stealth Ram system small block Chevy vortec heads Cm, fuel filters, pump block-off plate, intake manifold, throttle body, clamps, brackets, rails, regulator, injectors, all sensors, wiring harnesses, tuning hand held.
specifications accperformanc:
- for models: Efi, Ram
- for makes: Chevy
- brand: Holley
- mpn: 550-827
- part type: Block Head
- surface finish: Polished
Shipping accperformanc:
- type: Flat
- cost: $0.0
- handling: 2 days
Returns accperformanc:
- policy: no returns
Offer accperformanc:
- Sold: 0
- bids: 0
- best offer: false
- Started: May 5, 2018, 9:33 am
- quantity: 1
Ratings:
- Great Seller communication All good thanks 05-06-18
- 05-04-18
- Fast shipping!! Great seller 05-04-18
- Excellent price, fast shipping, recommended seller 05-04-18
- Nice product and fast delivery 05-04-18
Seller accperformanc:
- zipcode: 66215
- city: Lenexa, Kansas
General accperformanc:
- in stock: Yes
- motors > partsaccessories permance racing parts > permanceracing parts > accessories permance racing parts
- condition: New
Payments accperformanc:
- PayPal
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