Need Input. I want to Omit the Power Booster, and run Non-Power Disc Brakes.

Manual disc brakes work just fine, especially when using the larger 11.75 rotors. I always recommend a late model aluminum master cylinder. To make that work you need the adapter from Mancini Racing or Doctor Dif as well as a manual brake pushrod.

Doctor Diff is the guy to talk to, he can supply the correct master cylinder as well as the adapter, heat shield and pushrod.