Thanks grumpy I didn't get time to look at the smoke as it was filling up the garage with smoke too quick,and the kill switch didn't stop it.I had the put my hand over the carby to stop it.After the room cleared I found the accelerator cable wasn't adjusted right.Also how do you read the engine number as far as date goes.I know Ty explained it to once but I can't remember what he said.I'll post the engine number up later.Maybe if it is explained here I won't forget and then I can refer back to it if I do forget.