Dry sump systems are readily available. Moroso pumps, Canton pans and tanks. Summit carries just about everything you need. But you're going to be spending big bux. If the car is regularly run on the road course, it might be worth it.
Thermostatic cooler control is pretty easy. Russel makes a couple of billit thermostats. One is a square block that can be integrated in to the
oil hoses on a dry sump or a remote filter. The other is a sandwich type that fits between filter and filter mount. IMO, any street car with an
oil cooler needs a thermostat.