I can not convince you as you need to go talk to the service manager of your local franchised Cat repair facility. I can tell you that they can read how much time you let it idle by reading the ECM. Ask me how I know.
2ndhom wrote:
I periodically read a thread that relates to an engine that idles too frequently ( an unknown amount of times ) and not run at highway speeds is not a good idea. But .... I never read the mechanical reasons why. I usually start and let my Cat 400HP run for 30 minutes every 2 weeks. Mostly the thread answers are: it's the oil that doesn't have the ability to lubricate correctly or something relating to ???? Anyone have the facts? Just the facts Mam, as Sargent Friday would say.