Description
Pedestal mount, 1.7 ratio fits 5/16 stud.Rid your engine of internal friction with these roller tipped rocker arms.The race proven full needle bearing fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on the valve stem tips.Precision machined to ensure consistency and ratio accuracy.Sets include 16 roller rockers and 16 poly locks.Blue anodized aluminum.PROFORM Super Street Aluminum Roller Rockers have a beautiful anodized finish, extremely tight tolerances, and upgraded cage bearings.Fits Ford S/B aluminum cylinder heads, pedestal mount ’77-’94, 302 HO and 351W hydraulic and roller cams.
1947 (47), 1948 (48), 1949 (49), 1950 (50), 1951 (51), 1952 (52), 1953 (53), 1954 (54), 1955 (55), 1956 (56), 1957 (57), 1958 (58), 1959 (59), 1960 (60), 1961 (61), 1962 (62), 1963 (63), 1964 (64), 1965 (65), 1966 (66), 1967 (67), 1968 (68), 1969 (69), 1970 (70), 1971 (71), 1972 (72), 1973 (73), 1974 (74), 1975 (75), 1976 (76), 1977 (77), 1978 (78), 1979 (79), 1980 (80), 1981 (81), 1982 (82), 1983 (83), 1984 (84), 1985 (85), 1986 (86), 1987 (87), 1988 (88), 1989 (89), 1990 (90), 1991 (91), 1992 (92), 1993 (93), 1994 (94), 1995 (95), 1996 (96), 1997 (97), 1998 (98)
Above years shown are used for searches and are not application listings.
NPD Part Number : F-6564-10RB
Manufacturer Reference ‘s:66878,
