The engine, an OS.46, that ran fine the day before wouldn't run now.
It started, but within a minute or so raced, then stopped.
Someone noted the fuel line had bubbles in it.
The owner whined because he had just replaced the fuel line from the tank. "That fuel line couldn't have holes in it, it's brand new!" he snivveled.
He mentioned in passing that when he replaced the fuel line, he had to pull quite hard to get it off the brass tubing at the tank end.
Question: what did this snivveling newbie do this time?
Cheers - LeeH