How do you raise front end of a 1973 duster to make it sit level?

How do you raise front end of a 1973 duster to make it sit level?
Replace all rubber bushings, install new shocks, replace all worn hardware (bolts, washers, etc and probably a good idea on a 30+ year old car anyway) most noticable difference will come from installing a new set of coil springs. Be careful when ordering springs, most "performance" springs will actually make the car sit lower than the factory height, thereby completly defeating the end result you desire, there should be a few places where you can still get the original factory springs or exact reproductions. Good luck!