Edelbrock Part # 7110 Street Tunnel Ram 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.
Center Maximum Height 9.300 in
CNC Ported No
Front Maximum Height 9.000 in
Rear Maximum Height 9.600 in
Single Or Dual Plane Type Single Plane
Top has vacuum outlet for power brakes
Manifold will accept forward and sideways mounted carbs
Carb recommendations: Edelbrock Performer Series # 1404 500 cfm, Edelbrock AVS2 Series # 1902 500 cfm for Forward mount ONLY. Holley # 0-9776 450 cfm for sideways mount ONLY.
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"
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.
NPT/Pipe thread fittings require the use of Teflon tape or paste on threads to ensure proper seal.
DO NOT OVERTIGHTEN NPT/Pipe fittings, this may cause the aluminum to crack around the fitting boss. NPT/Pipe thread is a tapered thread.
Carburetor size (CFM) should be selected based on your specific engine combination.
To ensure maximum performance and a proper seal, Edelbrock gaskets which are specifically designed and manufactured for use with Edelbrock parts must be used.
Proper installation is the responsibility of the installer. Improper installation will void your warranty and may result in poor performance and engine or vehicle damage.