Another brake light issue

The new cam has 2 pink wires. You used crimp connectors to attach those to a pink and a white. I think that white is where you'll find power from the brake lamp switch. I'll go to the basement later today and try to determine what would happen if the pink and white were reversed when crimped to 2 pinks but... only switch I have on hand is pre 70, no flasher switch on it.
All I know about todays aftermarket replacements switches is what I've read here. Several years ago there were a lot of issues with the Chinese made switches sold at ebay. Warped plastic foundation, contacts need tweaking, etc... Those production flaws may have been corrected by now.
Your original switch has a roller atop the horn contact. Any new switch will likely have a rounded top post that could produce a rub noise when turning the wheel. Less expensive to build is less expensive to buy. Far as I know, Chrysler is the only brand that had a roller there.