Engine Kits

Pontiac 265 - 455ci V8 Magnum Camshaft #51-233-4
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Pontiac 265 - 455ci V8 Magnum Camshaft #51-233-4



Part #: 51-233-4
List Price: $287.98
Our Price: $143.99
You Save: $143.99



Pontiac 265 - 455ci V8 Magnum Camshaft #51-233-4. HYDRAULIC: Fair idle, Good mid-range torque. Can use stock converter. Daily performance use.

Advertised Duration

Duration @ 0.050

Valve Lift
W/1.5 Rocker

Lobe Sep.
Angle

RPM
Operating
Range

Int.

Exh.

Int.

Exh.

Int.

Exh.

 

 

270

270

224

224

.476

.476

110º

1800 - 5800

 

 

 

 

Advertised Duration 270 int./270 exh.
Advertised Exhaust Duration 270
Advertised Intake Duration 270
Basic Operating RPM Range 1,800-5,800
Brand COMP Cams
Cam Style Hydraulic flat tappet
Computer-Controlled Compatible No
Duration at 050 inch Lift 224 int./224 exh.
Exhaust Duration at 050 inch Lift 224
Exhaust Valve Lash 0.000 in.
Exhaust Valve Lift with Factory Rocker Arm Ratio 0.476 in.
Grind Number P 270H-10
Intake Duration at 050 inch Lift 224
Intake Valve Lash 0.000 in.
Intake Valve Lift with Factory Rocker Arm Ratio 0.476 in.
Lobe Separation (degrees) 110
Part Type Camshafts
Product Line COMP Cams Magnum Hydraulic Camshafts
Quantity Sold individually.
Valve Lift with Factory Rocker Arm Ratio 0.476 int./0.476 exh. lift

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