Haironyourchest
Addicted to ArboristSite
It has oft been stated that changing the oil mix ratio requires re-tuning the saw, as the increase in oil will displace a bit of gasoline and therefore technically lean the air-fule mixture. This I understand.
My question is twofold, really:
1. In a manual carb saw, will going from 50:1 to 40:1 really lean the air fule mixture to any noticeable degree?
2. Will an electronic carb be able to sense that the air file mixture has changed and compensate accordingly? If so, does the carb remember this setting, or does it work off a default 50:1 baseline and adjust on the fly, each time the saw is run?
Anyone who understands the true workings of these electronic carbs on here?
My question is twofold, really:
1. In a manual carb saw, will going from 50:1 to 40:1 really lean the air fule mixture to any noticeable degree?
2. Will an electronic carb be able to sense that the air file mixture has changed and compensate accordingly? If so, does the carb remember this setting, or does it work off a default 50:1 baseline and adjust on the fly, each time the saw is run?
Anyone who understands the true workings of these electronic carbs on here?