This is for a late SBC factory roller type
Looks like a HYD roller core not a billet core
with a retainer step next to the timing chain
Lift at 1.5 ratio is .513/.517 I/E
The markings on the back cam plug end is
254 00R
and
071 fm20
Thanks for your help
Help identify this cam please
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mag2555
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Re: Help identify this cam please
It may be time to do it the hard way by means of a degree wheel!
You can cut a man's tongue from his mouth, but that does not mean he’s a liar, it just shows that you fear the truth he might speak about you!
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DaveMcLain
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Re: Help identify this cam please
You'll just have to plot it either on a fixture or in a block with a degree wheel to see what it has for events, lift etc because you never know... A few weeks ago I plotted a few cams for a customer because some of them were unmarked "mystery cams" and we found a couple that were interesting and useful for some builds that he's doing.
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pamotorman
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