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Originally Posted by Woodz428
Is this a new procedure??? All the cams I've seen appear to be a single unit that is machined, how can they press a different gear on?? Some OEM cams are now made by pressing the lobes onto a hollow shaft, but I thought all the cams for most engines were cast/forged as a single piece.
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I am not sure. I met a guy at a meet who had a custom grind done and he mentioned that having iron in place of steel was offered to him. I can see if I cannot track him down. I know that assembled cams have been around since the early 90's.