So Eric, Lets review what has happened....you posted the other thread... and four guys post pointing you towards stuff like reading the compression, starter condition, cranking speed too low,etc....
You don't like their answers (?), so you start a new thread.... concentrating on the glowplugs...
The reason they pointed you in other directions is that a normal diesel engine, in warm weather, getting fuel, and turning over fast enough will start WITHOUT the glowplugs working at all. This is a compression ignition engine... the glowplugs are icing on the cake for less than ideal conditions....
So they are figuring that even if you fix the glowplugs you have a problem which is not yet diagnosed....
and the one guy that has posted on this thread prior to me was pretty blunt " going about it all wrong"......
Of course, if we let you continue down a path we consider unlikely to help... until you get really frustrated, one of us is likely to pick up a fixable 240 and you think we were doing you a favor...