Johnny from bitog gifted me 3 pouches of Opti-2 oil mix last month, and I've run out of my current mix of Stihl Ultra.
I own an MS250 Stihl chain saw, a BG86 Stihl blower that I going to test the new mix in. I have taken some pictures of the exhaust ports, and pistons that I will post at this location soon. Both of these engines have seen the Stihl Ultra mixed at 50:1 exclusively until now, and the ports and pistons look brand spanking new at this time. Both cylinders show less than 2 or 3 psi of cylinder leakage using a set of Matco 30psi leakdown gauges. Both engines have about 3 years of service under there belt, and the hours look something like 60hrs on the blower, and maybe 30 on the saw. I will be mixing the Opti-2 at 71:1 with the same fuel the engines have always seen, and Johnny gave me enough to mix 3 gallons of this mix. When it's all gone, it's mufflers off.
P.S. I'm still waiting on a Toro Recycler to cross my bench to photo the rear end service. It may take a bit due to the fact that were slammed right now, and I'm there handheld tech.
I own an MS250 Stihl chain saw, a BG86 Stihl blower that I going to test the new mix in. I have taken some pictures of the exhaust ports, and pistons that I will post at this location soon. Both of these engines have seen the Stihl Ultra mixed at 50:1 exclusively until now, and the ports and pistons look brand spanking new at this time. Both cylinders show less than 2 or 3 psi of cylinder leakage using a set of Matco 30psi leakdown gauges. Both engines have about 3 years of service under there belt, and the hours look something like 60hrs on the blower, and maybe 30 on the saw. I will be mixing the Opti-2 at 71:1 with the same fuel the engines have always seen, and Johnny gave me enough to mix 3 gallons of this mix. When it's all gone, it's mufflers off.
P.S. I'm still waiting on a Toro Recycler to cross my bench to photo the rear end service. It may take a bit due to the fact that were slammed right now, and I'm there handheld tech.