A friend of mine, and his uncle brought me their old gas powered pressure washer yesterday after not being able to start the engine. I took one whiff of the fuel that was in it, and knew it was going to be awhile before getting this beast to run again. I had to drain all the old stinky gas from the tank, and fuel line, before removing the carb. The fuel in the carb was about as rotten as I've ever seen. It stunk up the entire garage, and house with it. Wife was pissed off big time, asking where I bought that horrible smelling cologne. Well, I disassembled all the jets in the carb, letting them soak overnight...blew them out real good along with all the air, and fuel passage ways in the carb body this morning...reassembled the carb, and installed it back on the engine. With new gas in the fuel tank...a few pulls it fired right up running better as before. My hands, and clothing still stink of bad fuel even after washing them over, and over. That friggin stink just won't go away.