COMP Cams Rocker Arm FS/FW 1.6 3/8 Ultra P

Ultra Pro Magnumâ„¢ Roller Rocker Arms not only live up to the lofty standards of the original Pro Magnums but they also take Stud mount Rocker performance, stability and value to a whole new level. The 8650 chromemoly material and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia and optimizing the dynamic balance. A unique black oxide exterior finish helps prevent corrosion and increases durability. Featuring Oversized trunnions, precision-sorted needle bearings and hardened Roller tips for the ultimate in performance and dependability. Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.Ford V8 Engines with Self Aligning Rockers - 3/8" Stud - 1.6 RatioInvestment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while still reducing the moment of inertia. Unique black oxide exterior finish helps prevent corrosion and increases durability.Optimized retainer and valve spring clearances allow for use of most diameter springs, retainers and +.050" locks without clearance or fitment issues.Feature Oversized trunnions, precision-sorted needle bearings and hardened Roller tips.Lifetime Warranty - So strong that we guarantee the Rocker bodies against breakage for life. For use with up to 850 lbs of open spring pressure.

This Part Fits:

Year	Make	Model	Submodel
1978-1979	Ford	Bronco	Custom
1978	Ford	Bronco	Northland
1978-1979	Ford	Bronco	Ranger XLT
1969-1974	Ford	Country Sedan	Base
1969-1974	Ford	Country Squire	Base
1969-1972	Ford	Custom	Base
1969-1977	Ford	Custom 500	Base
1975-1977	Ford	Custom 500	Ranch Wagon
1975-1976	Ford	Elite	Base
1976-1978	Ford	F-100	Base
1975-1979	Ford	F-100	Custom
1975-1978	Ford	F-100	Northland
1975-1979	Ford	F-100	Ranger
1978-1979	Ford	F-100	Ranger Lariat
1975-1979	Ford	F-100	Ranger XLT
1977	Ford	F-100	XLT
1976-1978	Ford	F-150	Base
1975-1979	Ford	F-150	Custom
1975-1978	Ford	F-150	Northland
1975-1979	Ford	F-150	Ranger
1978-1979	Ford	F-150	Ranger Lariat
1975-1979	Ford	F-150	Ranger XLT
1977	Ford	F-150	XLT
1973-1974,1976-1978,1983-1986	Ford	F-250	Base
1975-1982,1987-1992	Ford	F-250	Custom
1975-1978	Ford	F-250	Northland
1975-1981	Ford	F-250	Ranger
1978-1981	Ford	F-250	Ranger Lariat
1975-1981	Ford	F-250	Ranger XLT
1982-1994	Ford	F-250	XL
1982-1983	Ford	F-250	XLS
1977,1983-1984,1993-1994	Ford	F-250	XLT
1982,1985-1992	Ford	F-250	XLT Lariat
1976-1978,1983-1986	Ford	F-350	Base
1975-1982,1987-1992	Ford	F-350	Custom
1975-1978	Ford	F-350	Northland
1975-1981	Ford	F-350	Ranger
1978-1981	Ford	F-350	Ranger Lariat
1975-1981	Ford	F-350	Ranger XLT
1982-1994	Ford	F-350	XL
1982-1983	Ford	F-350	XLS
1977,1983-1984,1993-1994	Ford	F-350	XLT
1982,1985-1992	Ford	F-350	XLT Lariat
1970	Ford	Fairlane	500
1969-1974	Ford	Galaxie 500	Base
1969-1970	Ford	Galaxie 500	XL
1972-1976	Ford	Gran Torino	Base
1973-1976	Ford	Gran Torino	Brougham
1974-1975	Ford	Gran Torino	Elite
1972-1975	Ford	Gran Torino	Sport
1972-1976	Ford	Gran Torino	Squire
1969-1978	Ford	LTD	Base
1970-1976	Ford	LTD	Brougham
1975-1978	Ford	LTD	Country Squire
1975-1978	Ford	LTD	Landau
1977-1978	Ford	LTD II	Base
1977-1978	Ford	LTD II	Brougham
1977-1978	Ford	LTD II	S
1977	Ford	LTD II	Squire
1969-1973	Ford	Mustang	Base
1971-1972	Ford	Mustang	Boss 351
1969-1970	Ford	Mustang	Boss 429
1970-1973	Ford	Mustang	Grande
1970-1973	Ford	Mustang	Mach 1
1970	Ford	Mustang	Shelby GT-350
1969-1974	Ford	Ranch Wagon	Base
1970	Ford	Ranch Wagon	Police Cruiser
1970-1978	Ford	Ranchero	500
1970-1971	Ford	Ranchero	Base
1970-1978	Ford	Ranchero	GT
1970-1978	Ford	Ranchero	Squire
1968-1978	Ford	Thunderbird	Base
1978	Ford	Thunderbird	Diamond Jubilee
1978	Ford	Thunderbird	Town Landau
1971	Ford	Torino	500
1970-1976	Ford	Torino	Base
1970-1971	Ford	Torino	Brougham
1970-1971	Ford	Torino	Cobra
1970-1971	Ford	Torino	GT
1970-1971	Ford	Torino	Squire
1970-1971	Ford	Torino	Super Cobra Jet
1968-1979	Lincoln	Continental	Base
1968-1971	Lincoln	Mark III	Base
1972-1976	Lincoln	Mark IV	Base
1977-1979	Lincoln	Mark V	Base
1969-1974	Mercury	Colony Park	Base
1970-1973,1977-1978	Mercury	Cougar	Base
1970	Mercury	Cougar	Boss 429
1977	Mercury	Cougar	Brougham
1970	Mercury	Cougar	Cobra Jet
1977	Mercury	Cougar	Villager
1970-1978	Mercury	Cougar	XR-7
1970-1971	Mercury	Cyclone	Base
1970-1971	Mercury	Cyclone	GT
1970-1971	Mercury	Cyclone	Spoiler
1975-1978	Mercury	Grand Marquis	Base
1969-1970	Mercury	Marauder	Base
1969-1970	Mercury	Marauder	X-100
1969-1978	Mercury	Marquis	Base
1969-1978	Mercury	Marquis	Brougham
1975-1976	Mercury	Marquis	Colony Park
1970-1976	Mercury	Montego	Base
1975	Mercury	Montego	Brougham
1972-1973	Mercury	Montego	GT
1970-1976	Mercury	Montego	MX
1970-1974,1976	Mercury	Montego	MX Brougham
1976	Mercury	Montego	MX Villager
1970-1975	Mercury	Montego	Villager
1969-1974	Mercury	Monterey	Base
1969-1974	Mercury	Monterey	Custom