We've been in triple digits here for about a week now and my truck is not handling it well. If I shut it off for a few minutes to run an errand, when I start it up it sounds like it is missing. Then after a while it cleans up and runs ok. But I notice that in the morning or late at night it runs much better. I hope it will be solved with a different pump and dual fuel inlets. If that doesn't fix it, this is going to get scary.