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: 3704

ALL  MANIFOLD - Part Number 3704
Manifold Performer T.B.I. EGR, SB Chevy Idle 5500 rpm. Designed for 1987-95 305/350 c.i.d. (5.0/5.7L) Chevy throttle body injected (T.B.I.) engines. #3704 is a stock replacement/street legal part for 305/350 V8s with factory T.B.I.; 1987-95. Accepts all OEM equipment and small-bore (1-11/16 in) throttle body injectors only. No chip changes or computer mods required unless entire 5.7L Power Package (manifold, cam, heads) is used. Computer chip is supplied free of charge with proof of purchase of manifold, cam and heads. Will not fit Caprice. Injector Recommendations: Use stock Throttle Body Injection unit. Installation Notes: Recommended intake gasket: GM #10159409. Manifold height: A-3.70 in, B-5.10 in .250 in taller than stock. Port exit dimensions: 1.13 in x 1.87 in
Performer T.B.I. EGR Idle 5500 rpm 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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