Looking for a compact, self contained air cleaner for your 1F Land Cruiser motor? Here it is. For years we have been installing power steering on early Land Cruisers and had the problem of trying to find an air cleaner. If you install any accessory to the drivers side of your engine you will have to discard the old air 1F cleaner system. In addition, we wanted a filter that looked good but also worked well. By using a washable cotton gauze air filter, that clamps to the neck of your carb you get better breathing and smooth clean look.