So the other day I was on a job with my very old and trusty Echo srm 220 (1995 model). Sometimes she wont start right off and a quick shot of ether and shes off. So ether,leaky old echo and probably a spark leak causes Fire!! So here i am swinging around my flaming weed eater like a real Fancy type landscaper. Today I go to my dealer to buy an Echo powerhead. First off pics and serial numbers, Then an electric etcher with my name and number on several places shaft,body and under air filter cover. then i hitch up the trailer and go to work.