66 Standard Steering Wheel and Horn Button Assembly

[Shtudwn]

Hello,

I see a ton of links but not exactly what I am looking for.

When I bought my 66 the previous owner had installed a automatic column in it. It is a column from the same era and not something newer. Anyway, I have installed a 66 standard steering wheel and having a heck of a time finding accurate information on the steering wheel assembly for 1966. Everything from "is there a spring" to cancelling cam and horn assembly instructions w/ pics.

Can anyone enlighten me?

For example, I didnt have a cancelling cam on the steering wheel and now that I add it it appears that I no longer need the spring that was on the steering shaft. Is this correct?

Thank you for your help.

Dan