1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 ALL MANIFOLD

Part Number: 7191

ALL  MANIFOLD - Part Number 7191
Manifold Street Tunnel Ram 2-0 Top only. 3500-7500 rpm. Chevy BB. Designed for use on 396-502 c.i.d. big-block Chevy V8s 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. Carburetor Recommendations: Performer #1405 (600 cfm). Thunder Series AVS #1805 (650 cfm). Installation Notes: Top has vacuum outlet for power brakes. Manifold will accept forward mounted carbs. Distance from carb center to carb center: 9.38 in H.E.I. ignition will not clear manifold. Recommended intake gasket: Edelbrock #7203. Manifold top with bottom height: 10.63 in. Port exit dimensions: 1.56 in x 1.89 in. Not legal for sale or use on pollution controlled motor vehicles.
Street Tunnel Ram 2-0 Top Only 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991

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