Edelbrock part #7115 Street Tunnel Ram 2-O intake manifold is designed for use on 396-502 c.i.d. big-block Chevy V8's with large oval-port heads (1975 and earlier). Ideal for applications such as pro-street or marine where low-end torque is not a prime factor. Use with Performer RPM cam/kit #7162 for maximum top-end power. Warranty Installation Instructions Installation Instructions
