Another vid, The Granit Pit Ride.
Nothing spécial. I putted 170 mains and 45 pilots, was 175, 40, and even if it's only 50F, the engine ran very well with leaner top and richer bottom. Plugs are looking better too. The last 50% of the run is made in 5th and 6th gears most of the time, since it's open, but you have to watch out for other vehicle lol!!