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  1. #1
    Join Date
    Dec 2004
    Location
    Australia
    Posts
    4

    Default 1971 401 Cam specifications.

    Does anyone know the correct specs for a 71 401 cam?

  2. #2

    Default

    1971 401: Lobe lift is .286. Duration is 296 degrees.
    End play is .000 and bearing clearance is.001 to .003.

    1970 390: Lobe lift is .287. Duration is 302 degrees.
    End play is .000 and bearing clearance is.001 to .003.





  3. #3
    Join Date
    Dec 2004
    Location
    Australia
    Posts
    4

    Default

    Thanks for the info

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