SKU: 43364212341

COMP Cams Camshaft FS 306S-10

Sale price$138.60 Regular price$154.00
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Description

COMP Cams Camshaft FS 306S-10An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts. Ideal for use with higher compression ratio engines that need to bleed off compression, the magnum series performs its best when static compression is 9. 5: 1+ and with an aftermarket higher stall torque converter. Delivering excellent high RPM power,

An older member of the COMP Cams grind family, the Magnum series of camshafts offers excellent performance gains over stock without the added wear and tear associated with more aggressive camshafts. Ideal for use with higher compression ratio engines that need to bleed off compression, the magnum series performs its best when static compression is 9.5:1+ and with an aftermarket higher stall torque converter. Delivering excellent high RPM power, while not needlessly abusing valve train parts, the Magnum grind family is the perfect choice for performance engines equipped with mild ratio rocker arms and traditional performance valve springs.

This Part Fits:

Year Make Model Submodel
1963 Ford 300 Base
1966-1972,1974 Ford Bronco Base
1975-1977,1980-1993 Ford Bronco Custom
1985-1993 Ford Bronco Eddie Bauer
1975 Ford Bronco Northland
1975 Ford Bronco Ranger
1980-1981 Ford Bronco Ranger XLT
1968-1969 Ford Bronco Roadster
1975-1977 Ford Bronco Sport
1968-1973 Ford Bronco Wagon
1990-1993 Ford Bronco XL
1982-1983 Ford Bronco XLS
1984-1992 Ford Bronco XLT
1982-1983,1993 Ford Bronco XLT Lariat
1992 Ford Bronco XLT Nite
1963-1969,1971-1972 Ford Country Sedan Base
1963-1972 Ford Country Squire Base
1964-1972 Ford Custom Base
1964-1972 Ford Custom 500 Base
1969-1975,1979-1982 Ford E-100 Econoline Base
1975,1979-1982 Ford E-100 Econoline Chateau
1969-1974 Ford E-100 Econoline Club Wagon
1975,1979-1983 Ford E-100 Econoline Custom
1975 Ford E-100 Econoline Northland
1983 Ford E-100 Econoline XL
1979-1982 Ford E-100 Econoline Club Wagon Base
1979-1982 Ford E-100 Econoline Club Wagon Chateau
1979-1983 Ford E-100 Econoline Club Wagon Custom
1983 Ford E-100 Econoline Club Wagon XL
1975,1979-1982,1984-1986,1992-1993 Ford E-150 Econoline Base
1975,1979-1982 Ford E-150 Econoline Chateau
1975,1979-1983,1987-1991 Ford E-150 Econoline Custom
1975 Ford E-150 Econoline Northland
1983-1993 Ford E-150 Econoline XL
1979-1982,1984-1986 Ford E-150 Econoline Club Wagon Base
1979-1982,1992-1993 Ford E-150 Econoline Club Wagon Chateau
1979-1983,1987-1993 Ford E-150 Econoline Club Wagon Custom
1983-1991 Ford E-150 Econoline Club Wagon XL
1984-1993 Ford E-150 Econoline Club Wagon XLT
1969-1974 Ford E-200 Econoline Base
1971-1972 Ford E-200 Econoline Chateau Wagon
1969-1974 Ford E-200 Econoline Club Wagon
1970-1974 Ford E-200 Econoline Custom Wagon
1975,1979-1982,1984-1986 Ford E-250 Econoline Base
1975,1979-1982 Ford E-250 Econoline Chateau
1975,1979-1983,1987-1991 Ford E-250 Econoline Custom
1975 Ford E-250 Econoline Northland
1983-1991 Ford E-250 Econoline XL
1979-1980 Ford E-250 Econoline Club Wagon Base
1979-1980 Ford E-250 Econoline Club Wagon Chateau
1979-1980 Ford E-250 Econoline Club Wagon Custom
1969-1974 Ford E-300 Econoline Base
1970-1974 Ford E-300 Econoline Chateau Wagon
1969-1974 Ford E-300 Econoline Club Wagon
1971-1972 Ford E-300 Econoline Custom Wagon
1975,1979-1982 Ford E-350 Econoline Base
1975,1979-1982 Ford E-350 Econoline Chateau
1975,1979-1982 Ford E-350 Econoline Custom
1975 Ford E-350 Econoline Northland
1979-1980 Ford E-350 Econoline Club Wagon Base
1979-1980 Ford E-350 Econoline Club Wagon Chateau
1979-1980 Ford E-350 Econoline Club Wagon Custom
1976-1978,1983 Ford F-100 Base
1975-1982 Ford F-100 Custom
1975-1978 Ford F-100 Northland
1975-1981 Ford F-100 Ranger
1978-1981 Ford F-100 Ranger Lariat
1975-1981 Ford F-100 Ranger XLT
1982-1983 Ford F-100 XL
1982-1983 Ford F-100 XLS
1977 Ford F-100 XLT
1982-1983 Ford F-100 XLT Lariat
1976-1978,1983-1986 Ford F-150 Base
1975-1982,1987-1992 Ford F-150 Custom
1975-1978 Ford F-150 Northland
1975-1981 Ford F-150 Ranger
1978-1981 Ford F-150 Ranger Lariat
1975-1981 Ford F-150 Ranger XLT
1982-1993 Ford F-150 XL
1982-1983 Ford F-150 XLS
1977,1983-1984,1993 Ford F-150 XLT
1982,1985-1992 Ford F-150 XLT Lariat
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
1982-1993 Ford F-250 XL
1982-1983 Ford F-250 XLS
1977,1983-1984,1993 Ford F-250 XLT
1982,1985-1992 Ford F-250 XLT Lariat
1976-1978 Ford F-350 Base
1975-1980 Ford F-350 Custom
1975-1978 Ford F-350 Northland
1975-1980 Ford F-350 Ranger
1978-1980 Ford F-350 Ranger Lariat
1975-1980 Ford F-350 Ranger XLT
1977 Ford F-350 XLT
1963-1970 Ford Fairlane 500
1966-1967 Ford Fairlane 500XL
1963-1969 Ford Fairlane Base
1978-1979 Ford Fairmont Base
1978-1979 Ford Fairmont Futura
1963-1970 Ford Falcon Base
1964-1970 Ford Falcon Futura
1963-1965 Ford Falcon Futura Sprint
1963-1965 Ford Falcon Sedan Delivery Base
1963-1967 Ford Galaxie Base
1963-1972 Ford Galaxie 500 Base
1963-1964 Ford Galaxie 500 Sunliner
1963-1964 Ford Galaxie 500 Victoria
1963-1970 Ford Galaxie 500 XL
1972-1974 Ford Gran Torino Base
1973-1974 Ford Gran Torino Brougham
1974 Ford Gran Torino Elite
1972-1974 Ford Gran Torino Sport
1972-1974 Ford Gran Torino Squire
1975-1980 Ford Granada Base
1978-1980 Ford Granada ESS
1975-1980 Ford Granada Ghia
1966-1969 Ford GT40 MK III
1965-1974,1977-1981 Ford LTD Base
1970-1974 Ford LTD Brougham
1979-1981 Ford LTD Country Squire
1980-1981 Ford LTD Crown Victoria
1977-1979 Ford LTD Landau
1980-1981 Ford LTD S
1977-1979 Ford LTD II Base
1977-1978 Ford LTD II Brougham
1979 Ford LTD II Landau
1977-1979 Ford LTD II S
1971-1977 Ford Maverick Base
1975-1977 Ford Maverick Grabber
1964-1973,1979 Ford Mustang Base
1969-1971 Ford Mustang Boss 302
1979 Ford Mustang Ghia
1970-1973 Ford Mustang Grande
1970-1973 Ford Mustang Mach 1
1965-1968 Ford Mustang Shelby GT-350
1966 Ford Mustang Shelby GT-350H
1975-1978 Ford Mustang II Base
1975-1978 Ford Mustang II Ghia
1975-1978 Ford Mustang II Mach 1
1963-1972 Ford Ranch Wagon Base
1970 Ford Ranch Wagon Police Cruiser
1968-1974,1977-1979 Ford Ranchero 500
1963-1971 Ford Ranchero Base
1968-1974,1977-1979 Ford Ranchero GT
1970-1974,1977-1979 Ford Ranchero Squire
1963-1964 Ford Sprint Base
1977-1981 Ford Thunderbird Base
1978 Ford Thunderbird Diamond Jubilee
1979,1981 Ford Thunderbird Heritage
1980 Ford Thunderbird Silver Anniversary
1978-1981 Ford Thunderbird Town Landau
1971 Ford Torino 500
1968-1974 Ford Torino Base
1970-1971 Ford Torino Brougham
1968-1971 Ford Torino GT
1969-1971 Ford Torino Squire
1980 Lincoln Continental Base
1980-1981 Lincoln Mark VI Base
1981 Lincoln Town Car Base
1977-1980 Lincoln Versailles Base
1964-1967 Mercury Caliente Base
1979 Mercury Capri Base
1979 Mercury Capri Ghia
1963-1969,1971-1977 Mercury Comet Base
1967 Mercury Commuter Base
1967-1970,1977-1979 Mercury Cougar Base
1969-1970 Mercury Cougar Boss 302
1977 Mercury Cougar Brougham
1967-1970,1977-1981 Mercury Cougar XR-7
1963 Mercury Country Cruiser Base
1964-1970 Mercury Cyclone Base
1969 Mercury Cyclone CJ
1970 Mercury Cyclone GT
1969-1970 Mercury Cyclone Spoiler
1979-1981 Mercury Grand Marquis Base
1979-1981 Mercury Grand Marquis Colony Park
1979-1981 Mercury Marquis Base
1979-1981 Mercury Marquis Brougham
1963 Mercury Meteor Base
1975-1980 Mercury Monarch Base
1975-1977 Mercury Monarch Ghia
1976 Mercury Monarch Grand Ghia
1968-1974 Mercury Montego Base
1972-1973 Mercury Montego GT
1968-1974 Mercury Montego MX
1970-1974 Mercury Montego MX Brougham
1970-1974 Mercury Montego Villager
1963-1967 Mercury Villager Base
1966-1967 Mercury Voyager Base
1978-1979 Mercury Zephyr Base
1978-1979 Mercury Zephyr Z7
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SKU: 43364212341

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4.2 ★★★★★
Based on 12 reviews
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Product Reviews
A
Verified Purchase
Amazon_Customer
Chelsea, US
★★★★★ 5
The "Lazy Professional" Look: Is Hands-Free Luxury Actually Real?
Size: 9.5, Color: Black Napa Leather
Living down here in Florida, my footwear needs are pretty specific. It’s hot, it’s humid, and I spent half my life rushing from the car into work or a meeting. I’ve reached that age where I value efficiency just as much as style—maybe more. I’ve been eyeing the Marc Joseph New York Hands-Free Slip-on Penny Loafers for a while, and after putting them through the wringer, here is the honest truth from someone who just wants to look sharp without the hassle. The "Just Step-In" Reality Look, the big selling point here is the "Hands-Free" tech. We’ve all seen the commercials for those athletic slip-ins, but finding that in a legitimate leather penny loafer is a different game. Does it work? Yes, surprisingly well. The heel counter is firm enough that it doesn’t collapse when you slide your foot in, but it doesn’t feel like a piece of plastic digging into your Achilles once you’re in. For those of us who are tired of bending over or hunting for a shoehorn every morning, this is a genuine quality-of-life upgrade. The Florida Factor: Comfort and Style The leather is actual calfskin (on most models), which is a must for the Florida heat. Synthetic shoes turn into a sauna within ten minutes, but these breathe reasonably well. The aesthetic is classic—it’s a "professor" shoe through and through. You can wear them with chinos and a blazer for work or throw them on with some nice jeans for a weekend lunch. Inside, they’ve got a gel heel insert and a padded footbed. It’s not quite "walking on a cloud"—let’s not over-hype it—but it’s a massive step up from the hard, flat soles of traditional dress loafers. I’ve spent four hours on my feet lecturing, and my arches didn’t hate me by the end of the day. The Sizing Gamble Here’s where you need to be careful. The consensus from other guys (and my own experience) is that the sizing is a bit of a coin toss. They tend to run a little large and sometimes wide. If you have narrow feet, you might find the sides "gaping" or flaring out when you walk, which kills the sleek look. I’d recommend ordering a half-size down if you’re usually between sizes. The Breakdown The Pros: True Hands-Free: You can actually put these on while holding a coffee and a briefcase. No hands needed. Legit Materials: The calf leather feels premium and smells like the real deal. Versatility: Perfectly bridges the gap between a "car shoe" and a formal loafer. Comfort: The gel insert makes a noticeable difference for long-duration wear. The Cons: Sizing Inconsistency: They can run wide, leading to some "heel slip" if you don't get the perfect fit. Break-in Period: The heel is stiff by design (to allow for the slip-on feature), so expect a day or two of minor stiffness. Price Point: They aren't cheap, though often on sale. Value for Money Are they worth it? If you’re comparing them to high-end Italian brands that cost $500, these are an absolute steal. They look 90% as good for a fraction of the price. However, if you're used to $60 mall shoes, the jump to $150+ might feel steep until you realize you’re paying for the convenience of never having to touch your shoes to put them on. For a daily driver in a professional setting, the value is definitely there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
E
Verified Purchase
Edward A. Cleveland
Los Angeles, US
★★★★★ 5
Step In Look Good
Size: 11.5, Color: Cognac Napa Leather
I am wearing these shoes as I write this review, and they look and feel great. I have a bit of a disability with drop foot on the right leg and bilateral neuropathy and have been wearing step in shoes for about 10 years. But the first company that introduced leather dress and casual shoes stopped making them and now only makes sport and casual shoes. So I have been searching for some that meet my need for shoes like this and this company has given me three pairs, so far. Easy to get into, comfortable to wear, and good looking. And they take polish very well, too. (Remember how to do that?). We may buy another pair or two in different styles as well.
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Reviewed in the United States on April 26, 2026
B
Verified Purchase
Book dude
Grantham, US
★★★★★ 4
Runs tight. Skinny and smaller than other brands.
Size: 8.5, Color: Brown
Comfy and lots of support. Cushiony. Beware: the brown I ordered runs small. Tighter than other brands.
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Reviewed in the United States on April 23, 2026
L
Verified Purchase
Loren
Lowell, US
★★★★★ 5
Right Decision
Size: 12 Wide, Color: Cognac Napa Leather
Very comfortable. Classic style.
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Reviewed in the United States on June 11, 2026
Y
Verified Purchase
YWC
Bozeman, US
★★★★★ 1
Leather peels right off
Size: 8, Color: Black
Very poor quality - shoes are ruined after a couple months
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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