KrAzY
ArboristSite Lurker
I have always run my chainsaws dry as well but they are more modern saws, My question is would you do the same with vintage saws? I have a perfect running 76 031av i picked up earlier this year from a yard sale and i am worried about running it dry to store it because i'm worried the diaphragms may dry out and begin to disintegrate in a saw this old and it is getting very hard to find replacement parts for a 031.
I also just recently purchased a ms261c-m and I run my ms261c-m with stihls own motomix 93 50:1 and in my 031 i have been using TrueFuel 92 40:1 both fuels claim they should last up to 2 years when opened anyway and they are ethanol free and i believe have fuel stabilizers in them as well?, Also all my saws are stored indoors in my house ( my wife loves me! and i have no garage lol ) so they are kept in a dry and warm place all winter. Should i still stick to the run dry method with these saws especially old ones? I know the manual states the run dry method as well for the ms261c-m but it is the old 031 i am worried about running dry.
I also just recently purchased a ms261c-m and I run my ms261c-m with stihls own motomix 93 50:1 and in my 031 i have been using TrueFuel 92 40:1 both fuels claim they should last up to 2 years when opened anyway and they are ethanol free and i believe have fuel stabilizers in them as well?, Also all my saws are stored indoors in my house ( my wife loves me! and i have no garage lol ) so they are kept in a dry and warm place all winter. Should i still stick to the run dry method with these saws especially old ones? I know the manual states the run dry method as well for the ms261c-m but it is the old 031 i am worried about running dry.