Holley 534-223 Fuel Rail Kit for EFI Big Block Chevy Intake Manifolds 300-561, 300-562, 300-563, and 300-564
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Welcome to a new era in race manifold technology. Weiand has raised the bar on intake manifold design through the use of industry leading Computational Fluid Dynamics software.
Technology this advanced has typically only been used in the aerospace industry for aircraft design. Weiand has taken this technology and designed a new line of Track Warrior manifolds perfect for aggressive street machines and Comp/Super class big block power plants.
Computer engineered and dyno proven to produce more horsepower and torque as a result of superior cylinder to cylinder distribution gives this piece the edge over the competition and ensures safe, consistent air/fuel ratios for your engine. Permanent mold castings provide weight savings of 10 to 20 percent over traditional sand cast pieces while maintaining uniform wall thickness for porting.
When you look for the pinnacle of performance, price and quality, look to Weiand.
Features and Benefits:
- Genuine Holley Quality Parts
Details:
- Color: Black
- Engine: Chevy Big Block V8
- Fittings Included: No
- Fuel Injection Type: Port
- Fuel Injector Quantity: 8.0
- Fuel Injectors Included: No
- Fuel System Type: EFI
- Gasket Or Seal Included: No
- Grade Type: Performance
- Material: Aluminum
- Type: Logo
- Type of Component: Fuel Rail
- Warranty: Manufacturer's Limited 90 Day Warranty
Installation / Product Video: Watch on YouTube
β οΈ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: For USA - Up to 50lbs.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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