Quote:
Originally Posted by Dansvan
Let me start by saying I know nothing about THIS engine. The bluing around the lobes is from heat treating. But look at this pic...
See the bluing around the lobes on the top two styles? None on the lower roller cam... Did someone install the wrong cam or the wrong lifters? I don't know if all the roller cams are built this way for this engine, but this pic leads to some questions.
Oh and they also repair them
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The top two cams look blue around the shaft, but the lifters ride against the lobes right?
Perhaps I'm just not experienced enough to understand your point.