PRH said

If SSG has never checked/measured the rocker ratio on a set of W2’s before, it could be enlightening.
Between the pushrod/lifter angularity and the intake pushrods being “laid sideways”, the net ratio is often over .1 lower than “advertised”(even with a checking spring).

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PRH said

You already have a cam, so in your case “iiwii”.

But if you were thinking about changing it down the road, it would be worth knowing what the net rocker ratio(loaded with full spring force) actually is.

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