It's a standard Delta single knob shower faucet with a stem diverter.
I've replaced the slotted cam and packing, ball assembly, seats and springs, and the stem diverter assembly, yet when I push the diverter for the shower, a considerable amount of water still comes from the faucet.
I've disassembled and reassembled the faucet to make sure all is as it should be, yet still the problem persists.
Any guidance?