>>12141834
Someone a lot smarter than me figured it out. Seemingly, its supposed to be Namco 175 (not 340) with 8 KiB of SRAM. That configuration gets the game to boot in Mesen with a NES 2.0 header.

Correct header:
>4E 45 53 1A 10 20 23 D8 10 00 70 00 00 00 00 01 FF FF 50 42 2D 32 30 20 3D 3D 3D 3D 3D 3D 3D 3D
ROM with correct header: https://files.catbox.moe/773k7j.nes

Still no luck on my Everdrive though.