74 Duster 11.75 rotors

If I remember the math right, I believe just going from the 10.95” to the 11.75” rotors works out to about a 8% improvement in braking force. It’s not gigantic, but it absolutely makes a difference.

If you have ‘73-‘75 A-body calipers they also have a 2.6” piston, the ‘76 calipers, and all the B/E/F/J/M/R use 2.75” pistons. So going to the 2.75” piston calipers also increases your braking force a bit.

EBC Greens are an organic pad, so, if you’re not overheating those with anything you’re doing you probably won’t see much if any benefit to using drilled and slotted rotors either. That stuff is for heat dissipation, so if you’re already not overheating anything then it’s not going to change much.