• Roller rockers adjustable (set of 16)
• 1.73 ratio (5/16bolt).
• Maximum valve lift .650" due to 5/16" diameter attaching screw. Maximum open valve spring pressure 450 lbs.

Compatible Engines

• 302 351 393 Small Block Ford Cleveland Performance 0L V8
• 302 Cleveland 4.9L V8
• 351 Cleveland 5.8L V8
• 370 6.1L V8
• 460 7.5L V8

Compatible Vehicles

• Ford Car Bronco 1981 - 1985 5.8L
• Ford Car F100 1974 - 1977 4.9L
• Ford Car F100 1978 - 1985 5.8L
• Ford Car F350 1984 - 1985 5.8L
• Ford Car Fairlane ZD 1970 - 1972 4.9L
• Ford Car Fairlane ZD 1970 - 1972 5.8L
• Ford Car Fairlane ZF 1972 - 1973 4.9L
• Ford Car Fairlane ZF 1972 - 1973 5.8L
• Ford Car Fairlane ZG 1973 - 1976 4.9L
• Ford Car Fairlane ZG 1973 - 1976 5.8L
• Ford Car Fairlane ZH 1976 - 1979 4.9L
• Ford Car Fairlane ZH 1976 - 1979 5.8L
• Ford Car Fairlane ZJ 1979 - 1982 4.9L
• Ford Car Fairlane ZJ 1979 - 1982 5.8L
• Ford Car Fairlane ZK 1982 - 1983 4.9L
• Ford Car Falcon XA 1972 - 1973 4.9L
• Ford Car Falcon XA 1972 - 1973 5.8L
• Ford Car Falcon XB 1973 - 1976 4.9L
• Ford Car Falcon XB 1973 - 1976 5.8L
• Ford Car Falcon XC 1976 - 1979 4.9L
• Ford Car Falcon XC 1976 - 1979 5.8L
• Ford Car Falcon XD 1979 - 1982 4.9L
• Ford Car Falcon XD 1979 - 1982 5.8L
• Ford Car Falcon XE 1982 - 1983 4.9L
• Ford Car Falcon XY 1970 - 1972 5.8L
• Ford Car LTD FD 1982 - 1983 4.9L
• Ford Car LTD FD 1982 - 1983 5.8L
• Ford Car Thunderbird 1972 - 1976 7.5L
• Ford Car Various TBA - TBA 0L
• Ford Truck Various 1972 - 1997 6.1L

Notes

For Engine(s): 302 351 393 Small Block Ford Cleveland Performance,302 Cleveland,351 Cleveland,370,460
Roller rockers adjustable (set of 16)
1.73 ratio (5/16bolt).
Maximum valve lift .650" due to 5/16" diameter attaching screw. Maximum open valve spring pressure 450 lbs.