Front A body suspension help please

I'm pretty new to a Mopar cars I recently purchased a 1974 360 Duster with a boat like washy front end feel especially under hard acceleration.
In stock , "As delivered" form, that car should have a factory front sway bar approx 7/8" diameter, .87 Torsion bars and front disc brakes as part of the "Duster 360" package.