Small Block Chevy Street Tunnel Ram Polished

The Edelbrock Street Tunnel Ram #71101 intake manifold is designed for 302-327-350-400 c.i.d. small-block Chevy V8's operating below 7500 rpm where low-end torque is not a prime factor. Great for engines with slightly modified heads. Will not fit 1987 and later cast iron heads. Use with cam kit #5002 for low-end torque or cam kit #7102 for top-end power. Years of design and testing in the area of induction technology have given the Edelbrock team invaluable insights into which characteristics work best under what conditions. Whether you're building a daily driver, ultra high-performance street machine or race car, an Edelbrock intake manifold will provide the power right where you want it. The Edelbrock Street Tunnel Ram #71101 also features a polished aluminum finish for a brilliant shine and classic look. For the ultimate "Made in USA" quality, every Edelbrock intake manifold is cast and machined in the USA.

Installation Notes:
• Top has vacuum outlet for power brakes
• Manifold will accept forward and sideways mounted carbs
• Distance from carb center to carb center: 8.875"
• H.E.I. ignition will not clear manifold.
• Recommended intake gasket: Edelbrock #7201.
• Manifold height (top with bottom): A-9.00", B-9.60"; Carb pad height: 9.30"
• Port exit dimensions: 1.12" x 2.12"
• Carburetor pad center-to-center dimension is 8.875”
• Top has vacuum outlet for power brakes
• Manifold will accept forward and sideways mounted carbs.
• Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant #1076, DO NOT USE END SEALS GASKETS.
• Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.
• Sealant must be used on intake bolt threads if the threads extend into lifter valley or coolant passage.
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