Got the oil pressure gauge installed today. Went with a 996 sender and VDO gauge. The mount is from Autometer. Location actually works quite well. Hot oil pressure at idle sits just above 1 bar.
Overall, not a bad job, but a little fiddly here and there. Ran the sender wire down through the shift cable boot and up through the center console. Pulled hot and ground from the extra acc lead behind console. Pulled light from the center console light. Most of the time spent was wiring and getting everything to look tight.