Long story short: Engine had total rebuild and the video above was from the setup wizard warm up. Yesterday I tried to warm it up so I could change the oil and check that everything is good, leaks etc. I had massive trouble getting it to start at all, I had to add crank fuel 7% to get it running. And when it fired up, the AFR reading was 10 for about 15 seconds and then slowly leaned down a little but at that point, I could smell, see and feel the gas literally draining from the pipes. Also it didnt keep running unless I opened the throttle a little. How the hell is it that rich but still didnt want to fire at first before i added crank fuel? Next time when I start it, do I have to just wait until its at 170 and see if it leans to target?
Yeah, the engine had a total rebuild and that was third time it was running. I all ready drained the oil, there was little bit of oil in the gasoline I might say. :p I didnt drive it since the rear axle is in overhaul... Goal was only to warm it up so I can change the oil.