Ford stock 2011/19 5.0 cw cranks are sold as thier performance crank. Never had a failure!
I run one from Crower in my 528. No cap walk anymore. They take the extra loads off 2& #4 bearings caus e d by non cw cranks, and put it on #3 where it belongs. Would reduce flexing of the crank also, adding to crank life.