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trying to verify cam

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Old Jan 11, 2007 | 07:55 PM
  #1  
smit2732's Avatar
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From: baton rouge, la
Default trying to verify cam

help, I purchased this cam from someone on this site about 2 years ago. I remember it being a GM hotcam for a ls1. I cant find my old pm's from that transaction and I am trying to verify that it is the gm hotcam. The only numbers I can find on the cam are engraved between two of the lobes.
############ <<<< lobe
21 :48b
10502
############ <<<<< lobe

I am sure I bought it under the assumption that it was a gm hotcam for a ls1 motor. But now I have someone who is buying the cam and I would like to verify the cam ID.

Any help would be appreciated.
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Old Jan 11, 2007 | 08:37 PM
  #2  
Xtnct00WS6's Avatar
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From: Sterling VA
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I'm not sure what those numbers mean, but if the guy your selling it to is concerned, then you can have it spec'd out to verify the lsa, duration and lift.
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Old Jan 11, 2007 | 11:18 PM
  #3  
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If you don't have a spec card on it send it to Thunder Racing, they'll spec it thoroughly for you for $25.00!
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Old Jan 12, 2007 | 12:40 AM
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PREDATOR-Z's Avatar
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It is called cam doctoring
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Old Jan 12, 2007 | 03:31 AM
  #5  
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thanks
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