h let off?

[Unregistered]

about how much % let off are on the nitrous c cams, say at 7o lbs draw weight and 30 inch draw length

[bfisher]

I answered this on AT, but I'll do it again just in case.

The "h" mean high letoff which is supposed to be 75%. The only other option is 65% and such modules have 65% right on them. OK?