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Pontiac Camshaft Cross Reference

April 30, 2010 CamshaftEngine

 

 

The following information is provided as a guide only. Every attempt has been made to accurately represent the manufacturer's specifications. Before choosing a camshaft confirm specifications with the manufacturer.

The camshaft manufacturers are sorted alphabetically and are listed in terms of duration.

Manufacturer's Name

Part Number

Advertised Duration

Duration @ .050

Lift With 1.5 Rocker Arms

Lift With 1.65 Rocker Arms

Lobe Separation Angle

Intake Centerline

Pontiac OEM

9777254

269/277

-

-

-

113

112.5

Pontiac OEM

9779066

273/282

200/210

.408/.407

.449/.448

111.25

106.5

Pontiac

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