Small Block Chrysler Racer Brown camshafts

Bewy said
RRR,
You are forgetting 'relativity'. Firstly, the numbers quoted are NOT lobe lift, they are valve lift. The numbers on a cam card that refer to valve lift are theoretical valve lift, lobe lift multiplied by rocker ratio. Several factors will influence the measured valve lift that can be more or less than the calculated ratio. Relativity. If lifter/prod angle affects the measured valve lift, it will do so for all cams used in that engine, not just one.
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No, I meant what I said. I said it that way, BECAUSE gross lift will be short because of the pushrod angle. In other words, it will be short the CALCULATED gross lift when including the rocker ratio. I left "all that" out for the sake of discussion, since "we don't know" what "all that" is since discussion of rockers and rocker ratio was not involved. Get it?