I have been running the Saber Pro at around 100:1 for a couple years now. I use it in:
Stihl String Trimmer
Stihl Blower
Stihl MS361 Chainsaw
Husqvarna Edger
Echo Hedge Trimmer
I ran the blower for 3 gas tank fulls is a row with no stops other than gas last week. It was held on the throttle stop through all 3 tanks continuously with no issues. I do this a number of times every year.
Stihl String Trimmer
Stihl Blower
Stihl MS361 Chainsaw
Husqvarna Edger
Echo Hedge Trimmer
I ran the blower for 3 gas tank fulls is a row with no stops other than gas last week. It was held on the throttle stop through all 3 tanks continuously with no issues. I do this a number of times every year.