Network of passages that direct air or air-fuel mixture from the throttle body to the intake ports in the cylinder head
Engine breathing is enhanced if the intake manifold is configured to optimize the pressure pulses in the intake system
Single-plane, high-rise, dual-quad design delivers excellent mid-range torque and outstanding horsepower from 3, 500 RPM up to 7, 500
Great for engines with slightly modified heads
Top has vacuum outlet for power brakes
Description
The Edelbrock Street Tunnel Ram Intake Manifold is designed for operating below 7, 500 RPM where low-end torque is not a prime factor. Engine breathing is enhanced if the intake manifold is configured to optimize the pressure pulses in the intake system. It is great for engines with slightly modified heads. They are applicable to all street machines, street rods, pro-street cars and marine applications. Their single-plane, high-rise, dual-quad design delivers excellent mid-range torque and outstanding horsepower from 3, 500 RPM up to 7, 500. The top has a vacuum outlet for power brakes. Carburetor center to carburetor center is 8. 875.
