mike miller
Registered
How are you guys dealing with turbo bikes running rich when it gets really hot and humid. My gen one runs fmu, walbro 255 and I also tune with woolich, mostly subtract fuel from iap and low /mid tps maps. If I set my tune spot on for 60/70* weather as soon as it gets to about 90/95* and humid the bike runs pretty rich at idle and low cruise. This is a daily ridden bike and it gets to be a pain constantly changing the tune. I had the iat sensor bypassed to keep the map more stable but that really didn't seem to help so I put it back in the air duct up front. What's the happy medium here. This didn't affect wot too much but I mainly just ride the bike easy and can't have af dipping to 9/10 on super hot days. It's a gen one
