New Cam Same Power

Maybe with all the help here, if heeded, the OP can maybe improve things, but that’s way too big a cam and without changing other parts (big ticket items and/or more involved labor) i think he’ll be underwhelmed regardless. RRR’s advice on degreeing it in at 102 or so might be the best advice that’ll make the most of the situation.
If he digs deep enough to retard the cam he might as well pull it and replace it.