Today was an absolutely beautiful day in North Florida with highs hitting 84 degrees F. I decided to ride down to the Gulf of Mexico on about a 230 mile round trip and followed the shoreline of the Gulf to an old fishing village called Apalachicola.
I was approaching the town going across a long bridge with water on both sides, a work crew was doing work on the bridge and held up traffic. Due to the warmth of the day, my EITMS kicked in but I was very, very comfortable just sitting there idling knowing that my Cool-Master fans were keeping my M8 jugs cooler than they would have been if I hadn't had them.
Then, I am coming home and taking a main artery leading to my home in suburban Tallahassee when I ran into traffic being halted for entry exit of parishioners from a large Catholic church that was celebrating Ash Wednesday in the midst of after work heavy traffic. Again, I was really, really delighted that I had the Love Jug Cool-Master fans because my former worries about cooking the engine were gone!
When I got home, I ran in an got my laser-guided infrared thermometer and recorded 239* F on the rear jug just behind the exposed spark plug pointing only at the black crinkle finish to get an accurate reading and about 210* F on the front jug in the same place for spark plug placement.
Since hearing about the M8's running temps up to at least 300* F, these were VERY comforting results. Additionally, I am noticing that when the M8 engine fans kick on for the Twin-Cooled radiators that they tend to stay on a bit longer than my 2016 TC103 fans did.
Anyway, for me, now moving into warmer and subsequently hotter weather with unknown stoppages to face on the road, I have decided that Love Jugs ought to consider the American Express motto of "Don't leave home without your Love Jugs".
Disclaimer: I have NO vested interest in how many fans get sold and am fiercely independent when it comes to offering an unsolicited endorsement. I just frankly feel a hell of a lot better about my engine with these auxiliary cooling fans than ever before.