Cam is Engel GHR-236/242 on 110 lobe centers (vs standard 114)
Its advanced a bit - I think 4 degrees.
Some of the younger builders like Bob Madera and Alexi seem to have even sweeter combos that make even more HP, but I don't know if id get 10 years out of them or what more I would have paid upfront.
Dick was a treasure trove of info but was as hard headed as a mule and rightfully so.
Uncle Dave
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