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AWESOME401
01-06-2005, 09:44 PM
Does anyone know the correct specs for a 71 401 cam?

Big Bad AMX
01-09-2005, 03:53 PM
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.

AWESOME401
01-09-2005, 11:09 PM
Thanks for the info