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)NPD Part Number : F-6564-10RB Manufacturer Reference #'s: 66878,
1965-1973 MUSTANG WITH LATE MODEL ENGINE CONVERSION
1979-1979 MUSTANG 302
1967-1970 COUGAR WITH LATE MODEL ENGINE CONVERSION
1960-1970 FALCON (BEFORE 1/1/70), WITH LATE MODEL 5.0L/5.8L ENGINE CONVERSION
1980-1982 F100 255
1978-1996 F100-F350 351W, STAMPED
1980-1996 F100-F350 302, 351W
1980-1996 BRONCO 302, 351W
1970-1970 FALCON (FROM 1/1/70), WITH LATE MODEL 5.0L / 5.8L ENGINE CONVERSION
1968-1971 TORINO WITH LATE MODEL 5.0L / 5.8L ENGINE CONVERSION
1964-1970 FAIRLANE WITH LATE MODEL 5.0L / 5.8L ENGINE CONVERSION
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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