Balboni, Take the column cover off of your dash and loosen the nuts that hold the column. Make sure your rag joint is not overly stessed. Jack the front wheels up and turn the wheel. If it got better, tighten the nuts and put the wheels back and test drive. If it did not, try to push the column in more, new bushings increase the distance between the column and steering box. The rag joint is were the give and take is. The nuts under the dash have adjustment for that reason.
Good Luck, Kevin
69' SS-350 ragtop, M20, 3.55 posi. Totally Disassembled & in boxes (I'm working on it!)
69' Hugger Orange Z-21 ragtop 327/PG, Driver