I am interested in buying an Ididit steering column for a 34 Ford sedan. I have a TCI Chassis, Non power rack and independent suspension. Just welded in a recessed Direct Sheetmetal Firewall for smallblock chevy and want to order the column next.

I would like to know he best length to buy from someone thats been there done that. This is my first column installation and I would like to minimize any mistakes.
Thanks
Jack