has only one got a screen shot of a fuel map / curve. Either tune boy, nemesis or what ever. I don't mind if its in table format or graphical view. I'm just trying to get a better picture of where I need to be with the 924cc motor.
The fuel/air ratio on my 853 is as straight line 13:1 through the rev range as makes no difference. Andy
Yep. Please bluey. I'm after as much info as possible. Hoping to get back on the rollers this weekend and need to come up with a game plan of how I'm going to resolve "roll on throttle" fuelling.
Thanks for the reply. I have a reasonable control of the af ratio through the the Rev range. But the issue I'm having is acceleration enrichment. My ecu has an acceleration enrichment gain map. However it currently set very high but I still have a lean af when I roll on the throttle. This is probably due the the shape of each of the load site curves not allowing enough fuelling for this function to work effectively. So it's the shape of the lower mid range area of the curve I'm interested in. (God know if what I wrote makes any sense?)
Probably does, I just paid a bloke who knows what he's doing and who was interested enough in the build to fire his enthusiasm. Well pleased with the end result. Andy
