{"id":44754,"key":"Green_tuning","title":"Green tuning","latest":{"id":1204732,"timestamp":"2025-11-27T14:20:18Z"},"content_model":"wikitext","license":{"url":"https://www.appropedia.org/Appropedia:Copyrights","title":"CC-BY-SA-4.0"},"source":"{{Disambiguation notice}}\n\n'''Green tuning''' may refer to:\n\n* [[Green tuning of vehicles]]\n* [[Green tuning of space heating systems]]\n* [[Types of toilets|Green tuning of toilet systems]]\n\n{{Page data\n| license = CC-BY-SA-3.0\n}}"}