Do I have bad turn signal switch?

[67swbranger]

I swapped in all the wiring from a 1979 f150 into my 1967 f100, have no power going to turn signals, checked it up to the firewall where it comes out and still not getting any power. All grounds were double checked and cleaned. got no hazards either, ordered new turn and emergency flashers and nothing changed. passenger side turn signal will come on if I turn the headlights on, but that's about it. Does this mean I need a new turn signal switch? I am using the 79 steering column aswell.

[carnuck]

I spray mine with electronic cleaner, but the first thing I would do is check the wires into the column (especially if it's tilt or column shift). Actually, before that, grab the button for the emergency flashers and pop it in/out about a dozen times, then wiggle it while in the non-emergency position.