So I took the carb off a Toro 4 cycle mower with B&S engine. Took the bowel off and no gas in it, but it had a clear soft gelatin substance all over in it and a lot crusted on the aluminum carb. I could not even get the pin off to remove the float and needle. After several trips through the USC I could disassemble. Any explanation on what it is or what caused it?
I now am wondering what the inside of the gas tank looks like. Guess I will find out tonight. Can't imagine how I will get that cleaned out.