Help ID GM Hot Cam
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Help ID GM Hot Cam
I bought a car and pulled the cam to sell it. I was told it was a GM Hot Cam. The car did have the matching blue springs and everything else on the car was as the owner said. Can someone help me verify/ID this cam? The only markings on the cam are between the 2nd and 3rd lobe from the front:
18: 158B
15003
18: 158B
15003
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I found a thread saying that there were two different numbers one for the cam only and one for the cam kit with valve springs that are usually scribed on the front of rear of the cam. Is there any of the hot cams that do not have these markings? Does anyone know of a cam that has markings only between the 2nd and 3rd lobe?