My 66 has a newer Pollack ignition switch and I have the key for it. I purchased a whole new lock set that came with both doors, glove box and ignition tumbler. I can’t find any information how to remove the tumbler from the Pollak switch. I called the company tech line and the guy told me he doesn’t know how to do it nor is there any written instructions available on their site. He suggested I get a locksmith. None of the Pollack switch’s have a model number on them????? It’s a standard 4 position switch with accessories to the left and on or run to the right along with momentary start to the far right. It has approximately 1/8” hole in the bottom of the housing.

I hate to break it not knowing. The replacement tumbler is an AC Delco type with the 2 holes for a paper clip that I’m familiar with. Turn is to ACC....insert the clip and keep turning to the left.

This switch fits my painless harness with a nice plug. I’d like to keep it.

Thanks ahead of time for any help.

Greg