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Comp Cams 'Magnum' Hydraulic Flat Tappet Camshafts


COMP Cams
Comp Cams 'Magnum' Hydraulic Flat Tappet Camshafts

Comp Cams Magnum Camshafts are very aggressive and specifically designed for the street enthusiast looking for more power with that Pro Street sound. Intended for performance oriented vehicles that will see little street use. The idle characteristics of your engine will change due to the increased duration and overlap of the Magnum Cam Series. You will notice a racey idle with the 280-grind while the 292 and 305-grinds will produce a rough or ''rumbly'' idle. Stock components are generally incompatible. Changes are needed in rear end gear ratios, headers and the torque converter. Magnum Cams will affect your power accessories to a certain extent. The 280 and 292-grinds are the biggest cams that should be used with power assisted brakes, air conditioning, etc. You should remember that the bigger the engine is, the less the cam will affect the vacuum which affects your power accessories. The smaller your engine is, the more the Magnum Camshaft will affect your power accessories. Most late model vehicles have a vacuum canister. If your vehicle does not have a vacuum canister, it may be necessary to add one.

268H Series
Good street performance with stock converter, choppy idle.

270H Series
Great for high performance driving in street machines. The 270H has a rough idle in small blocks and a noticeable idle in big blocks. This is the largest cam that can be used with a stock torque converter. The 270H should not affect power accessories, but should be used with headers and 4bbl carburetor.

280H Series
Best for serious street machines. This cam has a definite rough idle and will sometimes affect power accessories. It can be driven extensively on the street or raced on the weekends. The 280H needs an aftermarket converter, intake manifold and headers.

286H Series
Designed to fill in the gap between teh 280H and 292H. For serious street machines and bracket racers. With a rough idle and lower vacuum signal, this is not an average street cam. At least a 2500-RPM converter must be used, but a 3000 is recommended.

292H Series
This cam is for the serious street/strip type car. An aftermarket torque converter should be used as well as headers, intake and increased compression. The 292H has a radical, rough idle.

305H Series
The 305H should really be considered for Pro-Street type cars where actual streetability is not a major concern. The design of this cam also makes it ideal for all bracket racing engines. Major engine modifications are needed as well as transmission and driveline improvements. The 305H works best in large cubic inch engines and has a radical idle. This is the only hydraulic cam in the series that does not have an advance made into it and will need to be degreed in.

Camshaft & Lifter Kits are indicated by a CL in their part number and include Camshaft, Lifters, Assembly Lube, Decals, and Instructions.

Complete Kits are indicated by a K in their part number and include Camshaft, Lifters, Timing Chain & Gears, Valve Springs, Retainers, Locks, Assembly Lube, Decals, and Instructions.

Small Kits are indicated by a SK in their part number and include Camshaft, Lifters, Timing Chain Set, Assembly Lube, Decals, and Instructions.



26 Products
American Motors 290-401ci 1966-1991

249-10-203-4
Magnum 270H Hydraulic Flat Tappet Camshaft
Lift: .480''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams 10-203-4
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$151.99
Order Today Ships 04/29/14
Chevy 194-250ci 6-cyl 1963-1984

249-SK61-244-4
Magnum 268H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .499''
Duration: 268°
RPM Range: 1200-5200
More info on COMP Cams SK61-244-4
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$233.99
Order Today Ships 04/29/14

249-SK61-246-4
Magnum 280H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .536''
Duration: 280°
RPM Range: 1500-5500
More info on COMP Cams SK61-246-4
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$233.99
Order Today Ships 04/29/14
Chevy 262-400ci Small Block 1955-98

249-12-211-2
Magnum 270H Hydraulic Flat Tappet Camshaft Only
Lift: .470''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams 12-211-2
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$124.99
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249-CL12-211-2
Magnum 270H Hydraulic Flat Tappet Camshaft & Lifter Kit
Lift: .470''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams CL12-211-2
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$187.99
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249-SK12-211-2
Magnum™ 270H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .470''
Duration: 270°
RPM Range: 1800-5800
More info on COMP Cams SK12-211-2
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$209.99
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Chevy 396-454ci Big Block 1965-96

249-11-207-3
Magnum 270H Hydraulic Flat Tappet Camshaft Only
Lift: .510''
Duration: 270°
RPM Range: 1500-5800

More info on COMP Cams 11-207-3
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$141.99
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249-CL11-207-3
Magnum 270H Hydraulic Flat Tappet Camshaft & Lifter Kit
Lift: .510''
Duration: 270°
RPM Range: 1500-5800

More info on COMP Cams CL11-207-3
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$207.99
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249-SK11-207-3
Magnum 270H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .510''
Duration: 270°
RPM Range: 1500-5800
More info on COMP Cams SK11-207-3
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$239.99
Order Today Ships 04/29/14
Chrysler 273-360ci Small Block 1964-2000

249-20-214-4
COMP Cams Magnum Hydraulic Flat Camshaft
Lift .470"/.470"
Duration 270/270
RPM Range 1800-5800
More info on COMP Cams 20-214-4
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$151.99
Order Today Ships 04/29/14
Chrysler 383-440ci 1959-1980

249-21-306-4
COMP Cams Magnum Hydraulic Flat Camshaft
(Single Bolt)
Lift .470"/.470"
Duration 270/270
RPM Range 1800-5500
More info on COMP Cams 21-306-4
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$151.99
Order Today Ships 04/29/14

249-23-223-4
COMP Cams Magnum Hydraulic Flat Camshaft
Lift .477"/.480"
Duration 268/280
More info on COMP Cams 23-223-4
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$151.99
Order Today Ships 04/29/14

249-23-224-4
COMP Cams Magnum Hydraulic Flat Camshaft
Lift .488"/.491"
Duration 274/296
RPM Range 1000-7000
More info on COMP Cams 23-224-4
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$151.99
Order Today Ships 04/29/14

249-CL21-306-4
COMP Cams Magnum Hydraulic Flat Camshaft
Lift .470"/.470"
Duration 270/270
RPM Range 1800-5500
More info on COMP Cams CL21-306-4
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$209.99
Order Today Ships 04/29/14
Ford 289-302 C.I. 8 cyl. 1963-1995

249-CL35-414-3
COMP Cams Magnum Hydraulic Flat Cam & Lifter Kit
Lift .500"/.500"
Duration 270/270
RPM Range 1800-5800
More info on COMP Cams CL35-414-3
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$209.99
Order Today Ships 04/29/14

249-SK31-414-3
Magnum 270H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .50''
Duration: 270°
RPM Range: 1800-5800
More info on COMP Cams SK31-414-3
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$244.99
Order Today Ships 04/29/14
Ford 351W 8-cyl. 1969-1995

249-SK35-414-3
Magnum 270H Hydraulic Flat Tappet Camshaft Small Kit
Lift: .5''
Duration: 270°
RPM Range: 1800-5800
More info on COMP Cams SK35-414-3
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$249.99
Order Today Ships 04/29/14
Ford 352-428 c.i. 8 CYL. 1963-1976

249-CL33-226-4
COMP Cams Magnum Hydraulic Flat Camshaft & Lifter Kit
Lift .519"/.519"
Duration 270/270
RPM Range 1800-5800
More info on COMP Cams CL33-226-4
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$209.99
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Ford 429, 460 c.i. 8 CYL. 1968-1994

249-34-229-4
COMP Cams Magnum Hydraulic Flat Camshaft
Lift .519"/.519"
Duration 270/270
RPM Range 1800-5800
More info on COMP Cams 34-229-4
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$151.99
Order Today Ships 04/29/14
Ford/Mercury 221-302ci Small Block 1962-95
(Except 1982-95 302ci/5.0L H.O.)

249-CL31-414-3
Magnum 270H Hydraulic Flat Tappet Camshaft & Lifter Kit
Lift: .500''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams CL31-414-3
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$209.99
Order Today Ships 04/28/14
Ford/Mercury 330-430ci ''FE Series'' 1963-76

249-33-226-4
Magnum 270H Hydraulic Flat Tappet Camshaft Only
Lift: .519''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams 33-226-4
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$151.99
Order Today Ships 04/29/14
Ford/Mercury 351ci/5.8L ''Windsor'' 1969-95 & 302ci/5.0L H.O. 1982-95

249-35-414-3
Magnum 270H Hydraulic Flat Tappet Camshaft Only
Lift: .500''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams 35-414-3
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$141.99
Order Today Ships 04/29/14
Oldsmobile 260-455 c.i. 8 cyl. 1967-1990

249-42-308-4
COMP Cams Magnum Hydraulic Flat Camshaft
Lift .501"/.501"
Duration 270/270
RPM Range 1800-5800
More info on COMP Cams 42-308-4
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$151.99
Order Today Ships 04/29/14
Oldsmobile 260-455ci V-8 1967-90 - 39° Bank Angle Engines
Also fits 1966 400ci & Toronado 425ci

249-CL42-308-4
Magnum 270H Hydraulic Flat Tappet Camshaft & Lifter Kit Lift: .501''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams CL42-308-4
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$209.99
Order Today Ships 04/29/14
Pontiac 265-455ci V-8 1955-81

249-51-233-4
Magnum 270H Hydraulic Flat Tappet Camshaft Only
Lift: .476''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams 51-233-4
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$151.99
Order Today Ships 04/29/14

249-CL51-233-4
Magnum 270H Hydraulic Flat Tappet Camshaft and Lifter Kit
Lift: .476''
Duration: 270°
RPM Range: 1800-5800

More info on COMP Cams CL51-233-4
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$209.99
Order Today Ships 04/29/14

26 Products