Advancing Cam Question

It will make more tq that he will feel? Every engine is different, & in my opinion, the change will not be worth the effort.
I am going to be generous & use the 2500 rpm tq figures from post #21. Generous, because the tq difference at 2500 from 0* to 4* adv is 5.0 ft/lbs. At 4250, the change is a whopping.....0.3ft lbs.

The tq increase at 2500 is......1.48%.