Hi kestas,

How were you able to reverse flush the injector. Aren't they one way valves? Anyway I think mine is since it's mechanical injection. I don't even think mine has gummed up. Any ideas would be a great help for us DIYers.

When I tried to flush my injectors with carb cleaner and then I shook out the excess on a piece of white paper, dirt marks were left behind when the cleaner dried up. I researched further and found that each injector has a filter to catch any debris that might have excaped the fuel filter. So I guess the only way to clear the filter is by reverse flushing.

Thanks for the info.