Bouchillon has the brackets for the PS pump. I believe the PS column is shorter vs manual. You can find a PS column or modify yours with cut and weld. There may be other less kosher ways to get there with a manual column.

For the gear, I believe many parts store jobs are re-seal and paint. NAPA may be better, however, Firm Feel is best in my opinion. They re-work or match the gears to get the box tight. I'm running a FF stage II and like it. Firm Feel may have some advice on the column also.