WTB Good Running higher compression 318 or 360 LA engine

You can probably find a running, driving M body (5th Ave, Dip, GranFury) for your $1400.
After 87-ish, they should have roller cam, 9:1, 302 head 318s.

The car will also have good disk brake conversion parts, and a few other goodies.
Cruise control, power window motors, 6 way seat track, A/C parts, drive shaft, fasteners, etc
After parting, you can get about 20-30% of your money back in scrap.