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COMP Cams 12-324-4

COMP Cams Xtreme Marine Hydraulic Flat Tappet Camshaft Lift .483"/.483" Duration 280/288 RPM Range 2600-5700

249-12-324-4

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COMP Cams Xtreme Energy 268H Hydraulic Flat Tappet Camshaft Only Lift: .477" /.480" Duration: 268°/280° RPM Range: 1600-5800
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$144.99
COMP Cams Xtreme Marine Hydraulic Flat Tappet Camshaft Lift .483"/.483" Duration 280/288 RPM Range 2600-5700 $144.99
QTY
Xtreme Marine Hydraulic Flat Tappet Camshaft
Lift .483"/.483"
Duration 280/288
RPM Range 2600-5700

COMP Cams 12-324-4 Details

Chevrolet 262-400 c.i. 8 CYL. 1958-1998 b>

Hydraulic-High performance in 350- 400 engines, strong off shore cam.

Specifications:

Exhaust Valve Lift (in.)
0.483
Intake Valve Lift (in.)
0.483
Int. Duration @ .050 in. (Deg)
232
Exh. Duration @ .050 in. (Deg)
237
RPM Range
2600-5700
Int. Duration Advertised (Deg)
280-9
Exh. Duration Advertised (Deg)
288-9
Engine Make/Size
Chevy Small Block (262-400)
Lifter Type
Hydraulic Flat Tappet
Usage
OEM
Advertised Duration
280 int./288 exh.
Advertised Exhaust Duration
288
Advertised Intake Duration
280
Basic Operating RPM Range
2,600-5,800
Cam Style
Hydraulic flat tappet
Computer-Controlled Compatible
No
Duration at 050 inch Lift
232 int./237 exh.
Exhaust Duration at 050 inch Lift
237
Exhaust Valve Lift with Factory Rocker Arm Ratio (
0.483
Grind Number
280AH
Intake Duration at 050 inch Lift
232
Intake Valve Lift with Factory Rocker Arm Ratio (i
0.483
Quantity
Sold individually
Valve Lift with Factory Rocker Arm Ratio
0.483 int./0.483 exh.
Valve Springs Required
Yes
Lobe Separation (Deg)
110
Manufacturer's Part Number:
12-324-4

If you're heading to the great outdoors, Comp Cams offers camshafts designed specifically for marine applications where low idle speeds are necessary and where restrictive exhausts require special cams that work well against wet exhaust system back pressure. These unique camshafts generate an extremely wide powerband, offering the low-end torque needed to jerk skiers up quickly and the high-end power needed for maximum performance. Also, Comp's larger camshafts are engineered for engines with less restrictive exhausts and drives that will tolerate higher idle speeds. An excellent choice for jet boats or power boats.

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