I'm getting ready to install an AAW Classic Update wiring harness in my 55 along with some other things to make the car pass tech at the nostalgia drags my local track holds. So I figured why not update my old worn out factory steering column while I'm at it. I'm running a stock steering box and intend to keep it as it works well. I'm looking specifically at Speedway columns. Can anyone tell me what length column I would need to match the position of the factory column? I'd like to upgrade to a tilt column, so I'd imagine that would mean I will need a column that is shorter than the factory unit to accommodate for the tilt mechanism? Additionally, what else will I need to make the swap? Will the shaft on the new column plug right into the stock box or will I need an adapter? Thanks as always guys.