When is it necessary to subtract fuel with a controller?
#1
When is it necessary to subtract fuel with a controller?
I am trying to decide if I will encounter a need to have a controller that not only adds fuel but subtracts it too. Deciding between a dobeck tfi (only adds) and a pciii (adds and subtracts).
Dobeck says that 80% of the time, adding fuel is enough in the tuning. So, when is it necessary to subtract fuel?
Thanks.
Dobeck says that 80% of the time, adding fuel is enough in the tuning. So, when is it necessary to subtract fuel?
Thanks.
#2
#3
I seriously don't know a damn thing but if I had to guess, I would say with that throttle position it has something to do with removing fuel during decel....maybe to eliminate popping....and I don't think I ride in the above 4500 region so I wonder if it's more for racers and doesn't pertain to me so the dobeck might be fine? maybe more will chime in...thanks.
#4
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