I am looking for more detailed specs on a cam that Herb sold many years ago.
The numbers I have are from the end of the cam.
cc 320/320 55 cc z8771 h8 . I ran one of these for a season, and it made great power. Unfortunately I no longer have the specs, and a friend bought the identical cam and would like to know more about it.
It is possible that this cam is 268 degrees at .050, and has .540 lift with a 1.5 rocker if my memory is right. Anyone know the correct duration at .050 and the LSA, plus the recommended centerline?