My pump gas test was good today. And it was a cooler day so I didn't even have to run the fans and that's barely up to temperature. Well except for when I stopped and talked with the neighbor and forgot to turn the fans on and I look down and took off and yep she was warmed up. But I really did want to warm it up good and see how it acted and there was no pinging. And the last time it diesel that tried this and this time it cut right off.