I am getting ready to redo the interior on my 1963 Riviera and would like to go with a more updated front bucket seat with power. Just want to find out if anyone has had any success. Also would like to find a new steering column with tilt etc. Talked with one company who does after market and they can do tilt, turn signal and cruise but when it comes to 63 to 65 Rivie's they say the "ribbed" sleeve becomes a problem. They say they are working on it but it will take time. Thanks for any help in advance.