Slant 6 wont idle after warm

Lottory is a grand idea, too bad 3 guys will chime in with the same diagnosis worded differently 15 seconds apart or the guy with the best explanation will get scooped by "check carb" and there will be a big stink on who should get it, or it was 'part this and that so well split the pot'...if someone wants to manage that mess, be my guest. But best of luck on us helping. Its nice to read 8 different POV's for 'no spark'...re-attach coil wire.
PS>>> I was going to mention those pesky vacuum thermo-valves<<<<