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COMP Cams 84-131-6

DA6 280S

COMP Cams 84-131-6

249-84-131-6

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Estimated ship date 08/24/17 if Ordered Today
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COMP Cams 84-131-6 DA6 280S $231.99
Magnum 280S Mechanical Flat Tappet Camshaft
Lift:.460"/.460"
Duration:280°/280°
Lobe Separation Angle:110°
RPM Range:2000-6000

COMP Cams 84-131-6 Details

Nissan 2400-2800cc 6 cyl. 1970-1984

Serious street use or mild road Racing. Strong mid-range with good top end.

Operating Range:2000-6000 RPM
Duration Advertised:280° Intake / 280° Exhaust
Duration @ .050'' Lift:236° Intake / 236° Exhaust
Valve Lift:.460'' Intake / .460'' Exhaust
Lobe Separation Angle:110°

Specifications:

Exhaust Valve Lift (in.)
0.46
Intake Valve Lift (in.)
0.46
RPM Range
2000-6000
Exh. Duration @ .050 in. (Deg)
236
Int. Duration @ .050 in. (Deg)
236
Exh. Duration Advertised (Deg)
280
Int. Duration Advertised (Deg)
280
Usage
Street/Performance
Engine Make/Size
Nissan 2.4L-2.8L
Lifter Type
Solid Flat Tappet
Advertised Duration
280 int./280 exh.
Advertised Exhaust Duration
280
Advertised Intake Duration
280
Basic Operating RPM Range
2,000-6,000
Cam Style
Mechanical flat tappet
Computer-Controlled Compatible
No
Duration at 050 inch Lift
236 int./236 exh.
Exhaust Duration at 050 inch Lift
236
Exhaust Valve Lash (in.)
0.012
Exhaust Valve Lift with Factory Rocker Arm Ratio (
0.46
Grind Number
280S
Intake Duration at 050 inch Lift
236
Intake Valve Lash (in.)
0.012
Intake Valve Lift with Factory Rocker Arm Ratio (i
0.46
Quantity
Sold individually
Valve Lift with Factory Rocker Arm Ratio
0.460 int./0.460 exh.
Valve Springs Required
Yes
Lobe Separation (Deg)
110
Manufacturer's Part Number:
84-131-6

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 282-grind while the 294 and 306-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. Comp Cams 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.

Features:
  • Great high RPM power
  • Easy on valve train parts
  • Can be used with mild ratio rocker arms and traditional performance valve springs
  • Best with aftermarket converter and 9.5:1+ compression

    270S Series
    The 270S Solid Magnum Cam is the perfect cam for small to medium cubic inch engines. The 270S delivers good low speed torque with a moderate noticeable idle. This cam is an excellent alternative to the 268H.

    282S Series
    The 282S Solid Magnum Cam is great for street machines because it can be driven daily and raced on weekends. This cam features a broad power curve and torque range with a mild rough idle.

    294S Series
    The 294S Solid Magnum Cam is a maximum performance cam. This cam should be used in high compression 4-speed cars. The 294S makes great top-end power and works well with ported heads.

    306S Series
    The 306S Solid Magnum Cam is an excellent grind for large cubic inch Pro-Street type engines. This cam has tremendous high RPM power and needs to be used with headers, intake and higher compression. This cam does not have the 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.

  • Does COMP Cams 84-131-6 fit your vehicle?

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    Liter

    1981 NISSAN 810

    • CC: 2393
    • Liter: 2.4
    • SubModel: DX
    • EngineType: L6 ( 2.4 L / 2393 CC )

    1981 NISSAN MAXIMA

    • CC: 2393
    • Liter: 2.4
    • SubModel: SL
    • EngineType: L6 ( 2.4 L / 2393 CC )

    1980 NISSAN 810

    • EngineType: ALL
    • SubModel: ALL

    1980 NISSAN 280ZX

    • EngineType: ALL
    • SubModel: BASE

    1980 NISSAN 280ZX

    • EngineType: ALL
    • SubModel: 2+2 GL

    1981-1983 NISSAN 280ZX

    • EngineType: ALL
    • SubModel: ALL

    1982-1983 NISSAN MAXIMA

    • CC: 2393
    • Liter: 2.4
    • SubModel: GL
    • EngineType: L6 ( 2.4 L / 2393 CC )

    1984 NISSAN MAXIMA

    • EngineType: ALL
    • SubModel: GL

    1980 NISSAN 280ZX

    • EngineType: ALL
    • SubModel: GL
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