Sorry, I don't have any pictures and colum is out of the car. It literally sticks out 1" from the recessed firewall. Then I have 1 u joint going over to the frame, 1 support bearing, second u joint, then a third at the steering box. I have a 71 Firebird clip so the box is next to the radiator support, in front of the suspension. Believe it or not, the HEMI headers are about the same distance from the frame as SBC headers.
Thinking back, you are running a stock box or another box in the stock location, My steering arrangement might not work for you?????? Not sure.