Testimony

"I have 3 Echo string trimmers. I treated the 2 newer ones with MIB and they immediately began running better. I keep a blade on the old trimmer. I once cleared 10 acres with it but seldom use it now. I decided to treat it also. I emptied the tank and the fuel looked like crude oil. I filled it with 50/1 with an 1/2 ounce of MIB. It started right up and idled smoothly. I never have been able to start it without taking the air filter off and priming it since it doesn't have a primer bulb. I was amazed I didn't have to do anything other than pull the starter 2 times for it to start."